Logarithmic ratio operational amplifier

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Allicdata Part#	Mft.Part#	Company	Spec.	QTY.	Pricing(USD)
LTC3805IDD-5#TR PBF-ND	LTC3805IDD-5#TR PBF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3.95 V ~ 9.5 V Frequency - Switching: 70kHz ~ 700kHz Duty Cycle (Max): 80% Synchronous Rectifier: No Clock Sync: Yes Control Features: Enable, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 10-WFDFN Exposed Pad Supplier Device Package: 10-DFN (3x3) Base Part Number: LTC3805	1000 Order	2500+: $1.2145
LM5039MHX/NOPB- ND	LM5039MHX/NOPB	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Half-Bridge Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 13 V ~ 105 V Frequency - Switching: 200kHz, 500kHz Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Frequency Control, Ramp, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 20-PowerTSSOP (0.173", 4.40mm Width) Supplier Device Package: 20-HTSSOP Base Part Number: LM5039	1000 Order	2500+: $1.2904
ZL2005PALRFT1-N D	ZL2005PALRFT1	Intersil	View more Series: Digital-DC 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 V ~ 5.5 V Frequency - Switching: 200kHz ~ 1.4MHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: IC, PMBus, SMBus Control Features: Current Limit, Enable, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 85C (TA) Package / Case: 36-VFQFN Exposed Pad Supplier Device Package: 36-QFN (6x6) Base Part Number: ZL2005	1000 Order	--
LTC3860EUH#TRPB F-ND	LTC3860EUH#TRPB F	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) Part Status: Active Output Type: PWM Signal Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V Frequency - Switching: 250kHz ~ 1.25MHz Duty Cycle (Max): 91.5% Synchronous Rectifier: No Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5) Base Part Number: LTC3860	1000 Order	2500+: $2.0884
LTC3769HUF#TRPB F-ND	LTC3769HUF#TRPB F	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 760kHz Duty Cycle (Max): 96% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-QFN (4x4) Base Part Number: LTC3769	1000 Order	2500+: $2.866
LTC3787IGN#TRPB F-ND	LTC3787IGN#TRPB F	Linear Technology/Analog Devices	View more Series: PolyPhase Packaging: Tape & Reel (TR) 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 ~ 38 V Frequency - Switching: 105kHz ~ 760kHz Duty Cycle (Max): 96% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 28-SSOP (0.154", 3.90mm Width) Supplier Device Package: 28-SSOP Base Part Number: LTC3787	1000 Order	2500+: $3.1873
LTC3859ALEUHF#T RPBF-ND	LTC3859ALEUHF#T RPBF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost, SEPIC Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V Frequency - Switching: 115kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 99%, 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC3859	1000 Order	--
LT3790HFE#TRPBF -ND	LT3790HFE#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: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.7 V ~ 60 V Frequency - Switching: 200kHz ~ 700kHz Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 38-TSSOP-EP Base Part Number: LT3790	1000 Order	--
LTC3892HUH#TRPB F-ND	LTC3892HUH#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: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 99% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 150C (TJ) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5) Base Part Number: LTC3892	1000 Order	2500+: $4.6974
UCC25702PWG4-ND	UCC25702PWG4	Texas Instruments	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Flyback, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8.8 V ~ 15 V Frequency - Switching: 100kHz Duty Cycle (Max): 99% Synchronous Rectifier: No Clock Sync: Yes Control Features: Current Limit, Frequency Control, Sequencing, Soft Start Operating Temperature: -40C ~ 85C (TA) Package / Case: 14-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 14-TSSOP Base Part Number: UCC25702	1000 Order	90+: $4.8432
MIC38HC43BM-TR- ND	MIC38HC43BM-TR	Microchip Technology	View more Packaging: Tape & Reel (TR) Part Status: Discontinued at Digi-Key Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Buck, Boost, Flyback, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 20 V Duty Cycle (Max): 96% Synchronous Rectifier: Yes Clock Sync: No Control Features: Frequency Control Operating Temperature: -40C ~ 85C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: MIC38HC43	1000 Order	1+: $0
ISL6723AABZ-T-N D	ISL6723AABZ-T	Intersil	View more Packaging: Tape & Reel (TR) Part Status: Obsolete Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 9 V ~ 18 V Frequency - Switching: Up to 1MHz Duty Cycle (Max): 75% Synchronous Rectifier: No Clock Sync: Yes Control Features: Current Limit, Frequency Control, Soft Start Operating Temperature: -40C ~ 105C (TA) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC Base Part Number: ISL6723A	1000 Order	1+: $0
ISL6741IV-ND	ISL6741IV	Intersil	View more Packaging: Tube Part Status: Obsolete Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Full-Bridge, Half-Bridge, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 9 V ~ 16 V Frequency - Switching: Up to 1MHz Duty Cycle (Max): 83% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Soft Start Operating Temperature: -40C ~ 105C (TA) Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP Base Part Number: ISL6741	1000 Order	1+: $0
LM3000ASQ/NOPBT R-ND	LM3000ASQ/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): 3.3 V ~ 5.5 V Frequency - Switching: 200kHz ~ 1.5MHz Duty Cycle (Max): 85% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-WQFN (5x5) Base Part Number: LM3000	1000 Order	--
LM5026SDX-ND	LM5026SDX	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Obsolete Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Forward Converter Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 15 V Frequency - Switching: 200kHz ~ 590kHz Duty Cycle (Max): 70%, 80% Synchronous Rectifier: No Clock Sync: Yes Control Features: Dead Time Control, Frequency Control, Reset, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 16-WFDFN Exposed Pad Supplier Device Package: 16-WSON (5x5) Base Part Number: LM5026	1000 Order	1+: $0
LM3488MM/NOPBTR -ND	LM3488MM/NOPB	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.97 V ~ 40 V Frequency - Switching: 100kHz ~ 1MHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: Yes Control Features: Enable, Frequency Control Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-VSSOP Base Part Number: LM3488	31000 Order	--
296-44152-2-ND	LM5175QPWPTQ1	Texas Instruments	View more Series: Automotive, AEC-Q100 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): 3.5 V ~ 42 V Frequency - Switching: 100kHz ~ 600kHz Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Power Good, Soft Start Operating Temperature: -40C ~ 150C (TJ) Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 28-HTSSOP	1000 Order	--
MAX5068FAUE+-ND	MAX5068FAUE+	Maxim Integrated	View more Packaging: Tube Part Status: Not For New Designs Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 10.8 V ~ 24 V Frequency - Switching: 12.5kHz ~ 625kHz Duty Cycle (Max): 75% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Dead Time Control, Enable, Frequency Control Operating Temperature: -40C ~ 125C (TJ) Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 16-TSSOP-EP Base Part Number: MAX5068	192 Order	1+: $3.2067 10+: $3.0467 25+: $2.2176 50+: $2.1067 100+: $1.4935 250+: $1.4699
MIC38C45YM-TR-N D	MIC38C45YM-TR	Microchip Technology	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Buck, Boost, Flyback, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 20 V Frequency - Switching: 500kHz Duty Cycle (Max): 50% Synchronous Rectifier: Yes Clock Sync: No Control Features: Frequency Control Operating Temperature: -40C ~ 85C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: MIC38C45	1000 Order	--
296-34702-5-ND	UC2524DW	Texas Instruments	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 40 V Frequency - Switching: 300kHz Duty Cycle (Max): 45% Synchronous Rectifier: No Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Ramp Operating Temperature: -25C ~ 85C (TA) Package / Case: 16-SOIC (0.295", 7.50mm Width) Supplier Device Package: 16-SOIC Base Part Number: UC2524	27 Order	--
ADP1851ACPZ-R7T R-ND	ADP1851ACPZ-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): 2.75 V ~ 20 V Frequency - Switching: 200kHz ~ 1.5MHz Duty Cycle (Max): 90% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 16-WQFN Exposed Pad, CSP Supplier Device Package: 16-LFCSP-WQ (4x4) Base Part Number: ADP1851	1000 Order	--
ISL8843AABZ-T-N D	ISL8843AABZ-T	Intersil	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 9 V ~ 30 V Frequency - Switching: Up to 2MHz Duty Cycle (Max): 96% Synchronous Rectifier: No Clock Sync: No Control Features: Current Limit, Frequency Control Operating Temperature: -40C ~ 105C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: ISL8843A	1000 Order	--
IR3623MTRPBFTR- ND	IR3623MTRPBF	Infineon Technologies	View more Packaging: Tape & Reel (TR) Part Status: Last Time Buy Output Type: PWM Signal Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 8.5 V ~ 14.5 V Frequency - Switching: 200kHz ~ 1.2MHz Duty Cycle (Max): 85% Clock Sync: Yes Control Features: Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-MLPQ (5x5) Base Part Number: IR3623MPBF	1000 Order	--
UC3524DG4-ND	UC3524DG4	Texas Instruments	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 40 V Frequency - Switching: 300kHz Duty Cycle (Max): 45% Synchronous Rectifier: No Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Ramp Operating Temperature: 0C ~ 70C (TA) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC Base Part Number: UC3524	1000 Order	280+: $1.2098
LT8711IFE#TRPBF -ND	LT8711IFE#TRPBF	Linear Technology/Analog Devices	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: PWM Function: Step-Up, Step-Down Output Configuration: Positive Topology: Buck, Boost, Buck-Boost, SEPIC Number of Outputs: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 42 V Frequency - Switching: 100kHz ~ 750kHz Duty Cycle (Max): 100% Synchronous Rectifier: No 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 Base Part Number: LT8711	1000 Order	2500+: $2.1849
LTC3865IFE#TRPB F-ND	LTC3865IFE#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: 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, 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 Base Part Number: LTC3865	1000 Order	2000+: $2.5061
LTC3779EFE#PBF- ND	LTC3779EFE#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): 4.5 V ~ 150 V Frequency - Switching: 50kHz ~ 600kHz Duty Cycle (Max): 90% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Power Good, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-TFSOP (0.173", 4.40mm Width), 31 Leads, Exposed Pad Supplier Device Package: 38-TSSOP Base Part Number: LTC3779	302 Order	1+: $8.1711 25+: $5.4621 100+: $4.646
296-35276-2-ND	LM3150MHX/NOPB	Texas Instruments	View more Series: SIMPLE SWITCHER 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 ~ 42 V Frequency - Switching: Up to 1MHz Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, On Time Control, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 14-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 14-HTSSOP Base Part Number: LM3150	1000 Order	--
296-2517-5-ND	UC3825ADW	Texas Instruments	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8.4 V ~ 22 V Frequency - Switching: 400kHz ~ 1MHz Duty Cycle (Max): 50% Synchronous Rectifier: No Clock Sync: No Control Features: Current Limit, Frequency Control, Ramp, Soft Start Operating Temperature: 0C ~ 70C (TA) Package / Case: 16-SOIC (0.295", 7.50mm Width) Supplier Device Package: 16-SOIC Base Part Number: UC3825A	1000 Order	--
NCP1562ADBR2GOS TR-ND	NCP1562ADBR2G	ON Semiconductor	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Forward Converter Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 23.2 V ~ 100 V Frequency - Switching: 246kHz ~ 1MHz Duty Cycle (Max): 85% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Frequency Control, Ramp, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP Base Part Number: NCP1562	1000 Order	2500+: $0.838
MAX669EUB/V+T-N D	MAX669EUB/V+T	Maxim Integrated	View more Series: Automotive, AEC-Q100 Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 28 V Frequency - Switching: 100kHz ~ 500kHz Duty Cycle (Max): 90% Synchronous Rectifier: No Clock Sync: Yes Control Features: Enable, Frequency Control Operating Temperature: -40C ~ 85C (TA) Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Supplier Device Package: 10-uMAX Base Part Number: MAX669	1000 Order	2500+: $1.6756
MAX15002ATL+T-N D	MAX15002ATL+T	Maxim Integrated	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): 5.5 V ~ 23 V Frequency - Switching: 200kHz ~ 2.2MHz Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Reset, Sequencing, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-TQFN-EP (5x5) Base Part Number: MAX15002	1000 Order	--
LTC3786IMSE#PBF -ND	LTC3786IMSE#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V Frequency - Switching: 105kHz ~ 760kHz Duty Cycle (Max): 96% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Supplier Device Package: 16-MSOP-EP Base Part Number: LTC3786	1534 Order	1+: $4.1958 25+: $2.8083 100+: $2.3905
296-35295-2-ND	LM5041AMTCX/NOP B	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Half-Bridge, Push-Pull Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 15 V ~ 90 V Frequency - Switching: 200kHz, 600kHz Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Dead Time Control, Frequency Control, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP Base Part Number: LM5041	2500 Order	--
ADP1877ACPZ-R7T R-ND	ADP1877ACPZ-R7	Analog Devices Inc.	View more Series: Flex-Mode 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): 2.75 V ~ 14.5 V Frequency - Switching: 200kHz ~ 1.5MHz Duty Cycle (Max): 90% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking Operating Temperature: -40C ~ 85C (TA) Package / Case: 32-VFQFN Exposed Pad, CSP Supplier Device Package: 32-LFCSP-VQ (5x5) Base Part Number: ADP1877	1500 Order	--
LTC3899EFE#PBF- ND	LTC3899EFE#PBF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 60 V Frequency - Switching: 105kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, 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 Base Part Number: LTC3899	150 Order	1+: $7.0245 25+: $4.6975 100+: $3.997
576-1777-5-ND	MIC38C45YM	Microchip Technology	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Buck, Boost, Flyback, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 20 V Frequency - Switching: 500kHz Duty Cycle (Max): 50% Synchronous Rectifier: Yes Clock Sync: No Control Features: Frequency Control Operating Temperature: -40C ~ 85C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: MIC38C45	445 Order	--
ISL8130IRZ-ND	ISL8130IRZ	Intersil	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Frequency - Switching: 100kHz ~ 1.4MHz Duty Cycle (Max): 96% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit, Enable, Frequency Control, Power Good Operating Temperature: -40C ~ 85C (TA) Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-QFN-EP (4x4) Base Part Number: ISL8130	468 Order	1+: $1.8396 10+: $1.6531 100+: $1.3285 500+: $1.0915 1000+: $0.9044
LTC3859ALIUHF#P BF-ND	LTC3859ALIUHF#P BF	Linear Technology/Analog Devices	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost, SEPIC Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 38 V Frequency - Switching: 115kHz ~ 835kHz, 350kHz ~ 535kHz Duty Cycle (Max): 99%, 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking Operating Temperature: -40C ~ 125C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7) Base Part Number: LTC3859	12 Order	1+: $6.7032 25+: $4.4791 100+: $3.8106
TL594IDRG4-ND	TL594IDRG4	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7 V ~ 40 V Frequency - Switching: 1kHz ~ 300kHz Duty Cycle (Max): 45% Synchronous Rectifier: No Clock Sync: No Control Features: Dead Time Control, Frequency Control Operating Temperature: -40C ~ 85C (TA) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC Base Part Number: TL594	1000 Order	--

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