Analog dc switching controllers - Allicdata Electronics

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Allicdata Part#	Mft.Part#	Company	Spec.	QTY.	Pricing(USD)
ADP1974ARUZ-RL- ND	ADP1974ARUZ-RL	Analog Devices Inc.	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 ~ 60 V Frequency - Switching: 50kHz ~ 300kHz Duty Cycle (Max): 97% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start Operating Temperature: -40C ~ 85C (TA) Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP Base Part Number: ADP1974	1000 Order	2500+: $3.4398
LT8390HFE#PBF-N D	LT8390HFE#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active 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): 4 V ~ 60 V Frequency - Switching: 190kHz ~ 630kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Frequency Control, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 28-TSSOP Base Part Number: LT8390	1000 Order	1+: $7.3647 25+: $4.9289 100+: $4.1898
LTC7862IUFD#TRP BF-ND	LTC7862IUFD#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 ~ 125C (TJ) Package / Case: 20-WFQFN Exposed Pad Supplier Device Package: 20-QFN (5x4)	1000 Order	2500+: $2.8275
LTC7862IFE#TRPB F-ND	LTC7862IFE#TRPB F	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 ~ 125C (TJ) Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 20-TSSOP-EP	1000 Order	2500+: $2.8275
LTC7862HFE#PBF- ND	LTC7862HFE#PBF	Linear Technology/Analog Devices	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): 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-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 20-TSSOP-EP	148 Order	1+: $5.6511 25+: $3.7523 100+: $3.0459
LT8390AHFE#PBF- ND	LT8390AHFE#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active 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): 4 V ~ 60 V Frequency - Switching: 645kHz ~ 2.1MHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Frequency Control, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 28-TSSOP Base Part Number: LT8390	46 Order	1+: $7.3647 25+: $4.9289 100+: $4.1898
LTC7862EFE#PBF- ND	LTC7862EFE#PBF	Linear Technology/Analog Devices	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): 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 ~ 125C (TJ) Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 20-TSSOP-EP	222 Order	1+: $4.599 25+: $3.0553 100+: $2.4997
LTC7862HFE#TRPB F-ND	LTC7862HFE#TRPB F	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-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 20-TSSOP-EP	1000 Order	2500+: $3.0845
LTC7862EFE#TRPB F-ND	LTC7862EFE#TRPB F	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 ~ 125C (TJ) Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 20-TSSOP-EP	1000 Order	2500+: $2.5383
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
LTC7862EUFD#TRP BF-ND	LTC7862EUFD#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 ~ 125C (TJ) Package / Case: 20-WFQFN Exposed Pad Supplier Device Package: 20-QFN (5x4)	1000 Order	2500+: $2.5383
LTC7862IFE#PBF- ND	LTC7862IFE#PBF	Linear Technology/Analog Devices	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): 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 ~ 125C (TJ) Package / Case: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 20-TSSOP-EP	222 Order	1+: $5.166 25+: $3.4305 100+: $2.7889
LTC7862IUFD#PBF -ND	LTC7862IUFD#PBF	Linear Technology/Analog Devices	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): 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 ~ 125C (TJ) Package / Case: 20-WFQFN Exposed Pad Supplier Device Package: 20-QFN (5x4)	219 Order	1+: $5.166 25+: $3.4305 100+: $2.7889
LTC7862HUFD#PBF -ND	LTC7862HUFD#PBF	Linear Technology/Analog Devices	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): 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)	146 Order	1+: $5.6511 25+: $3.7523 100+: $3.0459
LTC7862EUFD#PBF -ND	LTC7862EUFD#PBF	Linear Technology/Analog Devices	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): 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 ~ 125C (TJ) Package / Case: 20-WFQFN Exposed Pad Supplier Device Package: 20-QFN (5x4)	219 Order	1+: $4.599 25+: $3.0553 100+: $2.4997
LTC3372EUK#PBF- ND	LTC3372EUK#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: 5 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 1MHz ~ 3MHz Duty Cycle (Max): 98% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog Operating Temperature: -40C ~ 125C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7)	104 Order	1+: $7.8309 25+: $5.1995 100+: $4.2219
LTC3372HUK#TRPB F-ND	LTC3372HUK#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 Topology: Buck Number of Outputs: 5 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 1MHz ~ 3MHz Duty Cycle (Max): 98% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog Operating Temperature: -40C ~ 150C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7)	1000 Order	2000+: $5.2631
LTC3372IUK#TRPB F-ND	LTC3372IUK#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 Topology: Buck Number of Outputs: 5 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 1MHz ~ 3MHz Duty Cycle (Max): 98% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog Operating Temperature: -40C ~ 125C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7)	1000 Order	2000+: $4.2738
LTC3372IUK#PBF- ND	LTC3372IUK#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: 5 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 1MHz ~ 3MHz Duty Cycle (Max): 98% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog Operating Temperature: -40C ~ 125C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7)	104 Order	1+: $8.6373 25+: $5.7355 100+: $4.2342
LTC3372HUK#PBF- ND	LTC3372HUK#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: 5 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 1MHz ~ 3MHz Duty Cycle (Max): 98% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog Operating Temperature: -40C ~ 150C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7)	104 Order	1+: $10.6533 25+: $7.0757 100+: $5.2235
LTC3372EUK#TRPB F-ND	LTC3372EUK#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 Topology: Buck Number of Outputs: 5 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 1MHz ~ 3MHz Duty Cycle (Max): 98% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking, Watchdog Operating Temperature: -40C ~ 125C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7)	1000 Order	2000+: $4.2605
LT8390AHFE#TRPB F-ND	LT8390AHFE#TRPB F	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active 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): 4 V ~ 60 V Frequency - Switching: 645kHz ~ 2.1MHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Frequency Control, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 28-TSSOP Base Part Number: LT8390	1000 Order	2000+: $4.2283
LT8390HFE#TRPBF -ND	LT8390HFE#TRPBF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active 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): 4 V ~ 60 V Frequency - Switching: 190kHz ~ 630kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Frequency Control, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 28-TSSOP Base Part Number: LT8390	1000 Order	--
LTC3855EUJ-ND	LTC3855EUJ	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube 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): 4.5 V ~ 38 V Frequency - Switching: 250kHz ~ 770kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 85C (TA) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6)	1000 Order	1+: $0
LTC3856EFE-ND	LTC3856EFE	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube 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): 4.5 V ~ 38 V Frequency - Switching: 250kHz ~ 770kHz Duty Cycle (Max): 94% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 38-TSSOP-EP	1000 Order	1+: $0
LTC3855IUJ-ND	LTC3855IUJ	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube 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): 4.5 V ~ 38 V Frequency - Switching: 250kHz ~ 770kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6)	1000 Order	1+: $0
LTC3855IFE-ND	LTC3855IFE	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube 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): 4.5 V ~ 38 V Frequency - Switching: 250kHz ~ 770kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 38-TSSOP-EP	1000 Order	1+: $0
LTC3856IFE-ND	LTC3856IFE	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube 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): 4.5 V ~ 38 V Frequency - Switching: 250kHz ~ 770kHz Duty Cycle (Max): 94% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 38-TSSOP-EP	1000 Order	1+: $0
LTC3838EFE-ND	LTC3838EFE	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube 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): 4.5 V ~ 38 V Frequency - Switching: 200kHz ~ 2MHz Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 38-TSSOP-EP	1000 Order	1+: $0
LTC3838IFE-ND	LTC3838IFE	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube 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): 4.5 V ~ 38 V Frequency - Switching: 200kHz ~ 2MHz Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 38-TSSOP-EP	1000 Order	1+: $0
LTC3855EFE-ND	LTC3855EFE	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tube 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): 4.5 V ~ 38 V Frequency - Switching: 250kHz ~ 770kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 85C (TA) Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 38-TSSOP-EP	1000 Order	1+: $0
LT8390HUFD#TRPB F-ND	LT8390HUFD#TRPB F	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active 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): 4 V ~ 60 V Frequency - Switching: 190kHz ~ 630kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Frequency Control, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-QFN (4x5) Base Part Number: LT8390	1000 Order	2500+: $4.2283
LT8390AHUFD#TRP BF-ND	LT8390AHUFD#TRP BF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active 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): 4 V ~ 60 V Frequency - Switching: 645kHz ~ 2.1MHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Frequency Control, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-QFN (4x5) Base Part Number: LT8390	1000 Order	2500+: $4.2283
LT8390HUFD#PBF- ND	LT8390HUFD#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active 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): 4 V ~ 60 V Frequency - Switching: 190kHz ~ 630kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Frequency Control, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-QFN (4x5) Base Part Number: LT8390	1000 Order	1+: $7.3647 25+: $4.9289 100+: $4.1898
LT8390AHUFD#PBF -ND	LT8390AHUFD#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active 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): 4 V ~ 60 V Frequency - Switching: 645kHz ~ 2.1MHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Frequency Control, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-QFN (4x5) Base Part Number: LT8390	18 Order	1+: $7.3647 25+: $4.9289 100+: $4.1898
LTC3894IFE#PBF- ND	LTC3894IFE#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): 4.5 V ~ 150 V Frequency - Switching: 50kHz ~ 850kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad Supplier Device Package: 20-TSSOP-EP	74 Order	1+: $3.9564 25+: $2.6604 100+: $2.262
LTC3894EFE#PBF- ND	LTC3894EFE#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): 4.5 V ~ 150 V Frequency - Switching: 50kHz ~ 850kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 20-TSSOP (0.173", 4.40mm Width), 16 Leads, Exposed Pad Supplier Device Package: 20-TSSOP-EP	74 Order	1+: $3.4713 25+: $2.3391 100+: $1.9921
ADP1821ARQZ-R7T R-ND	ADP1821ARQZ-R7	Analog Devices Inc.	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): 3.7 V ~ 5.5 V Frequency - Switching: 310kHz, 570kHz Duty Cycle (Max): 90% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Power Good, Soft Start Operating Temperature: -40C ~ 85C (TA) Package / Case: 16-SSOP (0.154", 3.90mm Width) Supplier Device Package: 16-QSOP Base Part Number: ADP1821	1000 Order	--
LTC3868IGN-1#PB F-ND	LTC3868IGN-1#PB F	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): 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-SSOP (0.154", 3.90mm Width) Supplier Device Package: 28-SSOP Base Part Number: LTC3868	1000 Order	245+: $2.1977
LTC1629IG-PG#TR PBF-ND	LTC1629IG-PG#TR PBF	Linear Technology/Analog Devices	View more Series: PolyPhase 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 ~ 36 V Frequency - Switching: 220kHz Duty Cycle (Max): 99.5% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Phase Control, Power Good, Soft Start Operating Temperature: -40C ~ 85C (TA) Package / Case: 28-SSOP (0.209", 5.30mm Width) Supplier Device Package: 28-SSOP Base Part Number: LTC1629	1000 Order	2000+: $4.7745

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