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 --8857 Item(s) In Category:PMIC - Voltage Regulators - DC DC Switching Controllers

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Photo Allicdata Part# Mft.Part# Company Spec. QTY. Pricing(USD) PDF
UCC3808AD-2 296-11481-5-ND UCC3808AD-2 Texas Instruments
View more  Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
 Topology: Push-Pull
 Number of Outputs: 2
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 4.1 V ~ 15 V
 Frequency - Switching: 194kHz
 Duty Cycle (Max): 49%
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Frequency Control
 Operating Temperature: 0C ~ 70C (TA)
 Package / Case: 8-SOIC (0.154", 3.90mm Width)
 Supplier Device Package: 8-SOIC
 Base Part Number: UCC3808A-2
545
Order

--

 296-11481-5-ND Datasheet
TPS53126RGET 296-24598-2-ND TPS53126RGET Texas Instruments
View more  Series: D-CAP2
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 2
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V
 Frequency - Switching: 350kHz, 700kHz
 Synchronous Rectifier: Yes
 Clock Sync: No
 Control Features: Enable, Frequency Control
 Operating Temperature: -40C ~ 85C (TA)
 Package / Case: 24-VFQFN Exposed Pad
 Supplier Device Package: 24-VQFN (4x4)
 Base Part Number: TPS53126
250
Order

250+:

$1.887

500+:

$1.6932

1250+:

$1.428

 296-24598-2-ND Datasheet
MCP1631VHV-500E/ST MCP1631VHV-500E
/ST-ND		 MCP1631VHV-500E
/ST		 Microchip Technology
View more  Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
 Topology: Sepic
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 16 V
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Enable, Frequency Control, Ramp
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 20-TSSOP (0.173", 4.40mm Width)
 Supplier Device Package: 20-TSSOP
 Base Part Number: MCP1631VHV
589
Order

1+:

$1.0962

25+:

$0.915

 MCP1631VHV-500E/ST-ND Datasheet
LM25085QMYE/NOPB LM25085QMYE/NOP
BTR-ND		 LM25085QMYE/NOP
B		 Texas Instruments
View more  Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 42 V
 Frequency - Switching: Up to 1MHz
 Duty Cycle (Max): 100%
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Current Limit, Frequency Control
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
 Supplier Device Package: 8-MSOP-EP
 Base Part Number: LM25085
1000
Order

500+:

$0.8765

 LM25085QMYE/NOPBTR-ND Datasheet
ISL6326IRZ-T ISL6326IRZ-T-ND ISL6326IRZ-T Intersil
View more  Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 4
 Output Phases: 4
 Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
 Frequency - Switching: 80kHz ~ 1MHz
 Clock Sync: No
 Control Features: Enable, Frequency Control, Soft Start
 Operating Temperature: -40C ~ 85C (TA)
 Package / Case: 40-VFQFN Exposed Pad
 Supplier Device Package: 40-QFN (6x6)
 Base Part Number: ISL6326
1000
Order

4000+:

$2.973

 ISL6326IRZ-T-ND Datasheet
ISL6244CR-T ISL6244CR-T-ND ISL6244CR-T Intersil
View more  Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 4
 Output Phases: 4
 Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
 Frequency - Switching: 80kHz ~ 1MHz
 Duty Cycle (Max): 75%
 Clock Sync: No
 Control Features: Enable, Frequency Control, Power Good
 Operating Temperature: 0C ~ 70C (TA)
 Package / Case: 32-VFQFN Exposed Pad
 Supplier Device Package: 32-QFN (5x5)
 Base Part Number: ISL6244
1000
Order

1+:

$0

 ISL6244CR-T-ND Datasheet
LM2647LQX/NOPB LM2647LQX/NOPB-
ND		 LM2647LQX/NOPB Texas Instruments
View more  Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 2
 Output Phases: 2
 Voltage - Supply (Vcc/Vdd): 5.5 V ~ 28 V
 Frequency - Switching: 200kHz ~ 500kHz
 Duty Cycle (Max): 75%
 Synchronous Rectifier: Yes
 Clock Sync: No
 Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
 Operating Temperature: -5C ~ 125C (TJ)
 Package / Case: 28-WFQFN Exposed Pad
 Supplier Device Package: 28-WQFN (5x5)
 Base Part Number: LM2647
1000
Order

1+:

$0

 LM2647LQX/NOPB-ND Datasheet
ISL6326BIRZ ISL6326BIRZ-ND ISL6326BIRZ Intersil
View more  Packaging: Tube
 Part Status: Obsolete
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 4
 Output Phases: 4
 Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
 Frequency - Switching: 80kHz ~ 1MHz
 Clock Sync: No
 Control Features: Enable, Frequency Control, Soft Start
 Operating Temperature: -40C ~ 85C (TA)
 Package / Case: 40-VFQFN Exposed Pad
 Supplier Device Package: 40-QFN (6x6)
 Base Part Number: ISL6326
1000
Order

1+:

$0

 ISL6326BIRZ-ND Datasheet
MCP19118T-E/MJVAO MCP19118T-E/MJV
AO-ND		 MCP19118T-E/MJV
AO		 Microchip Technology
View more  Series: Automotive, AEC-Q100
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 40 V
 Frequency - Switching: 100kHz ~ 1.6MHz
 Synchronous Rectifier: Yes
 Clock Sync: No
 Serial Interfaces: IC, PMBus, SMBus
 Control Features: Phase Control
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 24-VFQFN Exposed Pad
 Supplier Device Package: 24-QFN (4x4)
1000
Order

1+:

$0

 MCP19118T-E/MJVAO-ND Datasheet
UC3879DW 296-11334-5-ND UC3879DW Texas Instruments
View more  Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
 Topology: Half-Bridge
 Number of Outputs: 4
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 9 V ~ 20 V
 Frequency - Switching: Up to 300kHz
 Duty Cycle (Max): 50%
 Synchronous Rectifier: Yes
 Clock Sync: Yes
 Control Features: Frequency Control, Ramp, Soft Start
 Operating Temperature: 0C ~ 70C (TA)
 Package / Case: 20-SOIC (0.295", 7.50mm Width)
 Supplier Device Package: 20-SOIC
 Base Part Number: UC3879
105
Order

--

 296-11334-5-ND Datasheet
LT1243CN8#PBF LT1243CN8#PBF-N
D		 LT1243CN8#PBF Linear Technology/Analog Devices
View more  Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive, Isolation Capable
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 8.2 V ~ 25 V
 Frequency - Switching: 500kHz
 Duty Cycle (Max): 96%
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Frequency Control
 Operating Temperature: 0C ~ 100C (TJ)
 Package / Case: 8-DIP (0.300", 7.62mm)
 Supplier Device Package: 8-PDIP
 Base Part Number: LT1243
250
Order

1+:

$2.52

25+:

$1.6725

100+:

$1.3495

 LT1243CN8#PBF-ND Datasheet
LTC3853IUJ#PBF LTC3853IUJ#PBF-
ND		 LTC3853IUJ#PBF Linear Technology/Analog Devices
View more  Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 3
 Output Phases: 3
 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V
 Frequency - Switching: 250kHz ~ 750kHz
 Duty Cycle (Max): 98%
 Synchronous Rectifier: Yes
 Clock Sync: No
 Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 40-WFQFN Exposed Pad
 Supplier Device Package: 40-QFN (6x6)
 Base Part Number: LTC3853
74
Order

--

 LTC3853IUJ#PBF-ND Datasheet
S-8337AAGB-P8T1G S-8337AAGB-P8T1
G-ND		 S-8337AAGB-P8T1
G		 ABLIC U.S.A. Inc.
View more  Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Output Type: Transistor Driver
 Function: Step-Up
 Output Configuration: Positive
 Topology: Boost
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V
 Frequency - Switching: 257.4kHz ~ 1.134MHz
 Duty Cycle (Max): 89%
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Current Limit, Enable, Frequency Control
 Operating Temperature: -40C ~ 85C (TA)
 Package / Case: 8-SMD, Flat Lead
 Supplier Device Package: 8-SON (A) (2.9x2.8)
1000
Order

3000+:

$0.4075

 S-8337AAGB-P8T1G-ND Datasheet
MCP1631T-E/SS MCP1631T-E/SSTR
-ND		 MCP1631T-E/SS Microchip Technology
View more  Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
 Topology: Sepic
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 16 V
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Enable, Frequency Control, Ramp
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 20-SSOP (0.209", 5.30mm Width)
 Supplier Device Package: 20-SSOP
 Base Part Number: MCP1631
1000
Order

1600+:

$0.7268

 MCP1631T-E/SSTR-ND Datasheet
MCP1631VHVT-330E/SS MCP1631VHVT-330
E/SSTR-ND		 MCP1631VHVT-330
E/SS		 Microchip Technology
View more  Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
 Topology: Sepic
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 16 V
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Enable, Frequency Control, Ramp
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 20-SSOP (0.209", 5.30mm Width)
 Supplier Device Package: 20-SSOP
 Base Part Number: MCP1631VHV
1000
Order

1600+:

$0.8046

 MCP1631VHVT-330E/SSTR-ND Datasheet
LT1241CS8#TRPBF LT1241CS8#TRPBF
-ND		 LT1241CS8#TRPBF Linear Technology/Analog Devices
View more  Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive, Isolation Capable
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 8.2 V ~ 25 V
 Frequency - Switching: 500kHz
 Duty Cycle (Max): 48%
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Frequency Control
 Operating Temperature: 0C ~ 100C (TJ)
 Package / Case: 8-SOIC (0.154", 3.90mm Width)
 Supplier Device Package: 8-SOIC
 Base Part Number: LT1241
1000
Order

2500+:

$1.5422

 LT1241CS8#TRPBF-ND Datasheet
TPS51117RGYTG4 TPS51117RGYTG4-
ND		 TPS51117RGYTG4 Texas Instruments
View more  Series: D-CAP
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V
 Synchronous Rectifier: Yes
 Clock Sync: No
 Control Features: Enable, On Time Control, Power Good
 Operating Temperature: -40C ~ 85C (TA)
 Package / Case: 14-VFQFN Exposed Pad
 Supplier Device Package: 14-VQFN (3.5x3.5)
 Base Part Number: TPS51117
1000
Order

250+:

$1.5478

 TPS51117RGYTG4-ND Datasheet
UCC3808N-2G4 UCC3808N-2G4-ND UCC3808N-2G4 Texas Instruments
View more  Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
 Topology: Push-Pull
 Number of Outputs: 2
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 4.1 V ~ 15 V
 Frequency - Switching: 194kHz
 Duty Cycle (Max): 49%
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Frequency Control
 Operating Temperature: 0C ~ 70C (TA)
 Package / Case: 8-DIP (0.300", 7.62mm)
 Supplier Device Package: 8-PDIP
 Base Part Number: UCC3808-2
1000
Order

200+:

$1.6597

 UCC3808N-2G4-ND Datasheet
RT8237AZQW 1028-1133-2-ND RT8237AZQW Richtek USA Inc.
View more  Packaging: Tape & Reel (TR)
 Part Status: Discontinued at Digi-Key
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V
 Frequency - Switching: 290kHz ~ 430kHz
 Synchronous Rectifier: Yes
 Clock Sync: No
 Control Features: Current Limit, Enable, Phase Control, Power Good
 Operating Temperature: -40C ~ 85C (TA)
 Package / Case: 10-WFDFN Exposed Pad
 Supplier Device Package: 10-WDFN (3x3)
1000
Order

1+:

$0

 1028-1133-2-ND Datasheet
LT3741EUF#PBF LT3741EUF#PBF-N
D		 LT3741EUF#PBF Linear Technology/Analog Devices
View more  Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 6 V ~ 36 V
 Frequency - Switching: 200kHz ~ 1MHz
 Synchronous Rectifier: Yes
 Clock Sync: Yes
 Control Features: Enable, Frequency Control, Soft Start
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 20-WFQFN Exposed Pad
 Supplier Device Package: 20-QFN (4x4)
 Base Part Number: LT3741
2512
Order

--

 LT3741EUF#PBF-ND Datasheet
TPS51218DSCT 296-24523-2-ND TPS51218DSCT Texas Instruments
View more  Series: D-CAP
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 6.5 V
 Synchronous Rectifier: Yes
 Clock Sync: No
 Control Features: Enable, Frequency Control, Power Good
 Operating Temperature: -40C ~ 85C (TA)
 Package / Case: 10-WFDFN Exposed Pad
 Supplier Device Package: 10-WSON (3x3)
 Base Part Number: TPS51218
1000
Order

250+:

$1.5385

500+:

$1.3805

1250+:

$1.1642

 296-24523-2-ND Datasheet
LT3741EFE#TRPBF LT3741EFE#TRPBF
TR-ND		 LT3741EFE#TRPBF Linear Technology/Analog Devices
View more  Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 6 V ~ 36 V
 Frequency - Switching: 200kHz ~ 1MHz
 Synchronous Rectifier: Yes
 Clock Sync: Yes
 Control Features: Enable, Frequency Control, Soft Start
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
 Supplier Device Package: 20-TSSOP-EP
 Base Part Number: LT3741
1000
Order

--

 LT3741EFE#TRPBFTR-ND Datasheet
LTC3897EFE#PBF LTC3897EFE#PBF-
ND		 LTC3897EFE#PBF Linear Technology/Analog Devices
View more  Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up
 Output Configuration: Positive
 Topology: Boost
 Number of Outputs: 2
 Output Phases: 2
 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 65 V
 Frequency - Switching: 75kHz ~ 850kHz
 Synchronous Rectifier: Yes
 Clock Sync: Yes
 Control Features: Current Limit, Frequency Control, Overcurrent, Ramping
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad
 Supplier Device Package: 38-TSSOP
 Base Part Number: LTC3897
38
Order

1+:

$7.5096

25+:

$5.0508

100+:

$4.2926

 LTC3897EFE#PBF-ND Datasheet
LX7302CLQ LX7302CLQ-ND LX7302CLQ Microsemi Corporation
View more  Packaging: Bulk
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 5 V ~ 26 V
 Frequency - Switching: 200kHz ~ 1MHz
 Synchronous Rectifier: Yes
 Clock Sync: No
 Control Features: Current Limit, Enable, On Time Control, Power Good
 Operating Temperature: 0C ~ 85C (TA)
 Package / Case: 20-WFQFN Exposed Pad
 Supplier Device Package: 20-QFN (3x3)
1000
Order

3000+:

$0.402

 LX7302CLQ-ND Datasheet
ISL6558IRZA-T ISL6558IRZA-T-N
D		 ISL6558IRZA-T Intersil
View more  Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 4
 Output Phases: 4
 Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
 Frequency - Switching: 80kHz ~ 1.5MHz
 Duty Cycle (Max): 75%
 Clock Sync: No
 Control Features: Enable, Frequency Control, Power Good
 Operating Temperature: -40C ~ 85C (TA)
 Package / Case: 20-VQFN Exposed Pad
 Supplier Device Package: 20-QFN-EP (5x5)
 Base Part Number: ISL6558
1000
Order

6000+:

$1.5402

 ISL6558IRZA-T-ND Datasheet
LTC3863EDE#TRPBF LTC3863EDE#TRPB
F-ND		 LTC3863EDE#TRPB
F		 Linear Technology/Analog Devices
View more  Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive or Negative
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 60 V
 Frequency - Switching: 50kHz ~ 850kHz
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Current Limit, Enable, Frequency Control, Soft Start
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 12-WFDFN Exposed Pad
 Supplier Device Package: 12-DFN (4x3)
 Base Part Number: LTC3863
1000
Order

2500+:

$1.6708

 LTC3863EDE#TRPBF-ND Datasheet
MAX20751EKX+T MAX20751EKX+T-N
D		 MAX20751EKX+T Maxim Integrated
View more  Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 4
 Output Phases: 4
 Voltage - Supply (Vcc/Vdd): 1.71 V ~ 3.63 V
 Frequency - Switching: 300kHz ~ 800kHz
 Synchronous Rectifier: No
 Clock Sync: No
 Serial Interfaces: PMBus
 Control Features: Phase Control, Power Good, Ramp
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 36-VFQFN Exposed Pad
 Supplier Device Package: 36-QFN (6x6)
1000
Order

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 MAX20751EKX+T-ND Datasheet
LTC3868EUFD-1#TRPBF LTC3868EUFD-1#T
RPBF-ND		 LTC3868EUFD-1#T
RPBF		 Linear Technology/Analog Devices
View more  Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 2
 Output Phases: 2
 Voltage - Supply (Vcc/Vdd): 4 V ~ 24 V
 Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz
 Duty Cycle (Max): 99.4%
 Synchronous Rectifier: Yes
 Clock Sync: No
 Control Features: Enable, Frequency Control, Power Good, Soft Start
 Operating Temperature: -40C ~ 85C (TA)
 Package / Case: 28-WFQFN Exposed Pad
 Supplier Device Package: 28-QFN (4x5)
 Base Part Number: LTC3868
1000
Order

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 LTC3868EUFD-1#TRPBF-ND Datasheet
MAX16932CATIR/VY+ MAX16932CATIR/V
Y+-ND		 MAX16932CATIR/V
Y+		 Maxim Integrated
View more  Series: Automotive, AEC-Q100
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 2
 Output Phases: 2
 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 42 V
 Frequency - Switching: 1MHz ~ 2.2MHz
 Duty Cycle (Max): 98.5%
 Synchronous Rectifier: Yes
 Clock Sync: Yes
 Control Features: Enable, Frequency Control, Power Good
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 28-WFQFN Exposed Pad
 Supplier Device Package: 28-TQFN-EP (5x5)
1000
Order

120+:

$2.8727

 MAX16932CATIR/VY+-ND Datasheet
LTC7862HUFD#TRPBF LTC7862HUFD#TRP
BF-ND		 LTC7862HUFD#TRP
BF		 Linear Technology/Analog Devices
View more  Series: *
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 4 V ~ 140 V
 Frequency - Switching: 50kHz ~ 900kHz
 Duty Cycle (Max): 100%
 Synchronous Rectifier: Yes
 Clock Sync: Yes
 Control Features: Current Limit, Enable, Frequency Control, Ramp, Soft Start
 Operating Temperature: -40C ~ 150C (TJ)
 Package / Case: 20-WFQFN Exposed Pad
 Supplier Device Package: 20-QFN (5x4)
1000
Order

2500+:

$3.0845

 LTC7862HUFD#TRPBF-ND Datasheet
LX1555MY LX1555MY-ND LX1555MY Microsemi Corporation
View more  Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Up, Step-Down
 Output Configuration: Positive
 Topology: Buck, Boost
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V
 Duty Cycle (Max): 48%
 Synchronous Rectifier: Yes
 Clock Sync: No
 Control Features: Frequency Control
 Operating Temperature: -55C ~ 125C (TA)
 Package / Case: 8-CDIP (0.300", 7.62mm)
 Supplier Device Package: 8-CDIP
 Base Part Number: LX155*
1000
Order

1+:

$0

 LX1555MY-ND Datasheet
LTC3880EUJ-1#TRMPBF LTC3880EUJ-1#TR
MPBF-ND		 LTC3880EUJ-1#TR
MPBF		 Linear Technology/Analog Devices
View more  Series: PolyPhase
 Packaging: Tape & Reel (TR)
 Part Status: Discontinued at Digi-Key
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 2
 Output Phases: 2
 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 24 V
 Synchronous Rectifier: Yes
 Clock Sync: Yes
 Serial Interfaces: IC, PMBus
 Control Features: Enable, Frequency Control
 Operating Temperature: -40C ~ 105C (TA)
 Package / Case: 40-WFQFN Exposed Pad
 Supplier Device Package: 40-QFN (6x6)
 Base Part Number: LTC3880
1000
Order

1+:

$0

 LTC3880EUJ-1#TRMPBF-ND Datasheet
LTC3864HDE#PBF LTC3864HDE#PBF-
ND		 LTC3864HDE#PBF Linear Technology/Analog Devices
View more  Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 60 V
 Frequency - Switching: 50kHz ~ 850kHz
 Duty Cycle (Max): 100%
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
 Operating Temperature: -40C ~ 150C (TJ)
 Package / Case: 12-WFDFN Exposed Pad
 Supplier Device Package: 12-DFN (4x3)
 Base Part Number: LTC3864
134
Order

1+:

$3.7485

25+:

$2.5061

100+:

$2.1334

 LTC3864HDE#PBF-ND Datasheet
LTC1628CUH#PBF LTC1628CUH#PBF-
ND		 LTC1628CUH#PBF Linear Technology/Analog Devices
View more  Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 2
 Output Phases: 2
 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 30 V
 Frequency - Switching: 220kHz
 Duty Cycle (Max): 99.4%
 Synchronous Rectifier: Yes
 Clock Sync: No
 Control Features: Enable, Frequency Control, Power Good, Soft Start
 Operating Temperature: 0C ~ 85C (TA)
 Package / Case: 32-WFQFN Exposed Pad
 Supplier Device Package: 32-QFN (5x5)
 Base Part Number: LTC1628
56
Order

1+:

$6.0543

25+:

$4.3054

 LTC1628CUH#PBF-ND Datasheet
MCP1631HV-500E/ST MCP1631HV-500E/
ST-ND		 MCP1631HV-500E/
ST		 Microchip Technology
View more  Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
 Topology: Sepic
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 16 V
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Enable, Frequency Control, Ramp
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 20-TSSOP (0.173", 4.40mm Width)
 Supplier Device Package: 20-TSSOP
 Base Part Number: MCP1631HV
1000
Order

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 MCP1631HV-500E/ST-ND Datasheet
S-8338ACHA-P8T1G S-8338ACHA-P8T1
G-ND		 S-8338ACHA-P8T1
G		 ABLIC U.S.A. Inc.
View more  Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Output Type: Transistor Driver
 Function: Step-Up
 Output Configuration: Positive
 Topology: Boost
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 6 V
 Frequency - Switching: 257.4kHz ~ 1.134MHz
 Duty Cycle (Max): 88.5%
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Current Limit, Enable, Frequency Control
 Operating Temperature: -40C ~ 85C (TA)
 Package / Case: 8-SMD, Flat Lead
 Supplier Device Package: 8-SON (A) (2.9x2.8)
1000
Order

3000+:

$0.4075

 S-8338ACHA-P8T1G-ND Datasheet
LT1241IS8#TRPBF LT1241IS8#TRPBF
-ND		 LT1241IS8#TRPBF Linear Technology/Analog Devices
View more  Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive, Isolation Capable
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 8.2 V ~ 25 V
 Frequency - Switching: 500kHz
 Duty Cycle (Max): 48%
 Synchronous Rectifier: No
 Clock Sync: No
 Control Features: Frequency Control
 Operating Temperature: -40C ~ 100C (TA)
 Package / Case: 8-SOIC (0.154", 3.90mm Width)
 Supplier Device Package: 8-SOIC
 Base Part Number: LT1241
1000
Order

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 LT1241IS8#TRPBF-ND Datasheet
ISL6552CR ISL6552CR-ND ISL6552CR Intersil
View more  Packaging: Tube
 Part Status: Obsolete
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 4
 Output Phases: 4
 Voltage - Supply (Vcc/Vdd): 4.75 V ~ 5.25 V
 Frequency - Switching: 50kHz ~ 1.5MHz
 Clock Sync: No
 Control Features: Enable, Frequency Control, Power Good
 Operating Temperature: 0C ~ 70C (TA)
 Package / Case: 20-VQFN Exposed Pad
 Supplier Device Package: 20-QFN-EP (5x5)
 Base Part Number: ISL6552
1000
Order

1+:

$0

 ISL6552CR-ND Datasheet
ISL6526CRZ-T ISL6526CRZ-T-ND ISL6526CRZ-T Intersil
View more  Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 3.63 V
 Frequency - Switching: 300kHz
 Duty Cycle (Max): 100%
 Synchronous Rectifier: Yes
 Clock Sync: No
 Control Features: Enable, Phase Control
 Operating Temperature: 0C ~ 70C (TA)
 Package / Case: 16-VQFN Exposed Pad
 Supplier Device Package: 16-QFN-EP (5x5)
 Base Part Number: ISL6526
1000
Order

1+:

$0

 ISL6526CRZ-T-ND Datasheet
MAX5060ATI MAX5060ATI-ND MAX5060ATI Maxim Integrated
View more  Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
 Number of Outputs: 1
 Output Phases: 1
 Voltage - Supply (Vcc/Vdd): 4.75 V ~ 28 V
 Frequency - Switching: 125kHz ~ 1.5MHz
 Synchronous Rectifier: Yes
 Clock Sync: Yes
 Control Features: Current Limit, Enable, Frequency Control, Power Good
 Operating Temperature: -40C ~ 125C (TJ)
 Package / Case: 28-WFQFN Exposed Pad
 Supplier Device Package: 28-TQFN (5x5)
 Base Part Number: MAX5060
1000
Order

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 MAX5060ATI-ND Datasheet
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