Step-down controller ic - Allicdata Electronics

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Allicdata Part#	Mft.Part#	Company	Spec.	QTY.	Pricing(USD)
HV9113NG-G-ND	HV9113NG-G	Microchip Technology	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Flyback, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 10 V ~ 120 V Frequency - Switching: 3MHz Duty Cycle (Max): 97% Synchronous Rectifier: No Clock Sync: No Control Features: Enable, Frequency Control, Reset Operating Temperature: -55C ~ 125C (TJ) Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC Base Part Number: HV9113	26 Order	1+: $1.6758 25+: $1.3951 100+: $1.3465
MCP1631VT-E/SST R-ND	MCP1631VT-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 V ~ 5.5 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: MCP1631V	1000 Order	1600+: $0.7268
LM5020SD-1TR-ND	LM5020SD-1	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Obsolete Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 15 V Frequency - Switching: 200kHz ~ 630kHz Duty Cycle (Max): 80% Synchronous Rectifier: No Clock Sync: Yes Control Features: Frequency Control, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 10-WDFN Exposed Pad Supplier Device Package: 10-WSON (4x4) Base Part Number: LM5020	1000 Order	1+: $0
SG3525ADWR2GOST R-ND	SG3525ADWR2G	ON Semiconductor	View more Packaging: Tape & Reel (TR) 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): 8 V ~ 35 V Frequency - Switching: 100Hz ~ 400kHz Duty Cycle (Max): 49% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Soft Start Operating Temperature: 0C ~ 70C (TA) Package / Case: 16-SOIC (0.295", 7.50mm Width) Supplier Device Package: 16-SOIC Base Part Number: SG3525A	1000 Order	--
HV9123NG-G-M934 -ND	HV9123NG-G-M934	Microchip Technology	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 10 V ~ 450 V Frequency - Switching: 3MHz Duty Cycle (Max): 97% Synchronous Rectifier: No Clock Sync: No Control Features: Enable, Frequency Control, Reset Operating Temperature: -55C ~ 125C (TJ) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC Base Part Number: HV9123	1000 Order	2600+: $1.8559
LM5020SDX-1-ND	LM5020SDX-1	Texas Instruments	View more Packaging: Tape & Reel (TR) Part Status: Obsolete Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 15 V Frequency - Switching: 200kHz ~ 630kHz Duty Cycle (Max): 80% Synchronous Rectifier: No Clock Sync: Yes Control Features: Frequency Control, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 10-WDFN Exposed Pad Supplier Device Package: 10-WSON (4x4) Base Part Number: LM5020	1000 Order	1+: $0
SG3525ANGOS-ND	SG3525ANG	ON Semiconductor	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): 8 V ~ 35 V Frequency - Switching: 100Hz ~ 400kHz Duty Cycle (Max): 49% Synchronous Rectifier: Yes Clock Sync: Yes Control Features: Enable, Frequency Control, Soft Start Operating Temperature: 0C ~ 70C (TA) Package / Case: 16-DIP (0.300", 7.62mm) Supplier Device Package: 16-PDIP Base Part Number: SG3525A	499 Order	1+: $0.6678 10+: $0.5985 100+: $0.4666 500+: $0.3854 1000+: $0.3043
LTC3704EMS#TRPB FTR-ND	LTC3704EMS#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: Negative Topology: Cuk Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.5 V ~ 36 V Frequency - Switching: 50kHz ~ 1MHz Duty Cycle (Max): 92% 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-MSOP Base Part Number: LTC3704	1000 Order	--
IRU3038CSTR-ND	IRU3038CSTR	Infineon Technologies	View more Packaging: Tape & Reel (TR) 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): 4.2 V ~ 25 V Frequency - Switching: 200kHz Duty Cycle (Max): 90% Synchronous Rectifier: Yes Clock Sync: No Control Features: Frequency Control, Soft Start Operating Temperature: 0C ~ 70C (TA) Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC Base Part Number: IRU3038CS	1000 Order	1+: $0
LX1553CDM-ND	LX1553CDM	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): 96% Synchronous Rectifier: Yes 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: LX155*	1000 Order	1+: $0
SI9145BY-T1-E3- ND	SI9145BY-T1-E3	Vishay Siliconix	View more Packaging: Tape & Reel (TR) 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): 2.7 V ~ 7 V Frequency - Switching: 2kHz ~ 2MHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Control Features: Enable, Frequency Control, Soft Start Operating Temperature: -25C ~ 85C (TA) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC Base Part Number: SI9145	1000 Order	1+: $0
296-19037-2-ND	UCC2808AQDR-2Q1	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: 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: -40C ~ 125C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: UCC2808A-2	1000 Order	--
MCP1630-E/MS-ND	MCP1630-E/MS	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, Buck-Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V Synchronous Rectifier: Yes Clock Sync: No Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP Base Part Number: MCP1630	41 Order	--
MCP1630VT-E/MC- ND	MCP1630VT-E/MC	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, Buck-Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V Synchronous Rectifier: Yes Clock Sync: No Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-VFDFN Exposed Pad Supplier Device Package: 8-DFN (2x3) Base Part Number: MCP1630V	1000 Order	3300+: $0.5775
MCP1630V-E/MS-N D	MCP1630V-E/MS	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, Buck-Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V Synchronous Rectifier: Yes Clock Sync: No Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP Base Part Number: MCP1630V	236 Order	1+: $0.7056 25+: $0.5904 100+: $0.5321
MCP1630V-E/MC-N D	MCP1630V-E/MC	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, Buck-Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V Synchronous Rectifier: Yes Clock Sync: No Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-VFDFN Exposed Pad Supplier Device Package: 8-DFN (2x3) Base Part Number: MCP1630V	1000 Order	450+: $0.5775
NJM3524D-ND	NJM3524D	NJR Corporation/NJRC	View more Packaging: Tube Part Status: Obsolete Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Buck, Boost, Flyback, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 40 V Frequency - Switching: 30kHz Duty Cycle (Max): 45% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit Operating Temperature: -20C ~ 75C (TA) Package / Case: 16-DIP (0.300", 7.62mm) Supplier Device Package: 16-DIP	132 Order	1+: $0.8631 10+: $0.7617 25+: $0.688 100+: $0.602
MCP1630T-E/MC-N D	MCP1630T-E/MC	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, Buck-Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V Synchronous Rectifier: Yes Clock Sync: No Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-VFDFN Exposed Pad Supplier Device Package: 8-DFN (2x3) Base Part Number: MCP1630	1000 Order	3300+: $0.5775
NJM3524M#-ND	NJM3524M#	NJR Corporation/NJRC	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, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 40 V Frequency - Switching: 30kHz Duty Cycle (Max): 45% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit Operating Temperature: -20C ~ 75C (TA) Package / Case: 16-SOIC (0.209", 5.30mm Width) Supplier Device Package: 16-DMP	1000 Order	2000+: $0.4533
NJM3524D#-ND	NJM3524D#	NJR Corporation/NJRC	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, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 40 V Frequency - Switching: 30kHz Duty Cycle (Max): 45% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit Operating Temperature: -20C ~ 75C (TA) Package / Case: 16-DIP (0.300", 7.62mm) Supplier Device Package: 16-DIP	1000 Order	1000+: $0.4869
NJM3524M-ND	NJM3524M	NJR Corporation/NJRC	View more Packaging: Tube Part Status: Obsolete Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Buck, Boost, Flyback, Push-Pull Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 40 V Frequency - Switching: 30kHz Duty Cycle (Max): 45% Synchronous Rectifier: Yes Clock Sync: No Control Features: Current Limit Operating Temperature: -20C ~ 75C (TA) Package / Case: 16-SOIC (0.209", 5.30mm Width) Supplier Device Package: 16-DMP	568 Order	--
MCP1630-E/MC-ND	MCP1630-E/MC	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, Buck-Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 5.5 V Synchronous Rectifier: Yes Clock Sync: No Operating Temperature: -40C ~ 125C (TJ) Package / Case: 8-VFDFN Exposed Pad Supplier Device Package: 8-DFN (2x3) Base Part Number: MCP1630	1000 Order	450+: $0.5775
296-27146-5-ND	UC2845D	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): 7.6 V ~ 30 V Frequency - Switching: 500kHz Duty Cycle (Max): 48% Synchronous Rectifier: No Clock Sync: No Control Features: Frequency Control Operating Temperature: -40C ~ 85C (TA) Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC Base Part Number: UC2845	476 Order	--
497-14806-5-ND	UC2844BD1	STMicroelectronics	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 10 V ~ 30 V Frequency - Switching: Up to 500kHz Duty Cycle (Max): 48% Synchronous Rectifier: No Clock Sync: No Control Features: Frequency Control Operating Temperature: -25C ~ 85C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SO Base Part Number: UC2844B	1631 Order	--
UC3844BVDGOS-ND	UC3844BVDG	ON Semiconductor	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 10 V ~ 36 V Frequency - Switching: Up to 500kHz Duty Cycle (Max): 48% Synchronous Rectifier: No Clock Sync: No Control Features: Frequency Control Operating Temperature: -40C ~ 105C (TA) Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC Base Part Number: UC384*B	1000 Order	770+: $0.2486
TL2843BDRG4-8-N D	TL2843BDRG4-8	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, Forward Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V Frequency - Switching: Up to 500kHz Duty Cycle (Max): 96% Synchronous Rectifier: No 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: TL2843B	1000 Order	2500+: $0.2911
296-34299-5-ND	TL3844BP	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 Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 10 V ~ 30 V Frequency - Switching: Up to 500kHz Duty Cycle (Max): 48% 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: TL3844B	1000 Order	--
UCC2813DTR-5G4- ND	UCC2813DTR-5G4	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, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3.6 V ~ 12 V Duty Cycle (Max): 49% Synchronous Rectifier: No 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: UCC2813-5	1000 Order	2500+: $0.8806
UCC2803PWG4-ND	UCC2803PWG4	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 Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3.6 V ~ 12 V Frequency - Switching: 31kHz Duty Cycle (Max): 99% Synchronous Rectifier: No Clock Sync: No Control Features: Frequency Control Operating Temperature: -40C ~ 85C (TA) Package / Case: 8-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 8-TSSOP Base Part Number: UCC2803	1000 Order	300+: $1.6655
ISL6401CR-T-ND	ISL6401CR-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): 4.5 V ~ 5.5 V Frequency - Switching: 50kHz ~ 500kHz Duty Cycle (Max): 48% Synchronous Rectifier: No Clock Sync: Yes Control Features: Enable, Frequency Control Operating Temperature: -40C ~ 85C (TA) Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN (4x4) Base Part Number: ISL6401	1000 Order	1+: $0
UC3845BVD1R2GOS TR-ND	UC3845BVD1R2G	ON Semiconductor	View more Packaging: Tape & Reel (TR) Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive or Negative, Isolation Capable Topology: Boost, Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V Frequency - Switching: 500kHz Duty Cycle (Max): 48% Synchronous Rectifier: No Clock Sync: No Control Features: Frequency Control Operating Temperature: -40C ~ 105C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: UC384*B	12500 Order	--
UC3843BNGOS-ND	UC3843BNG	ON Semiconductor	View more Packaging: Tube Part Status: Active Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive Topology: Boost, Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V Frequency - Switching: Up to 500kHz Duty Cycle (Max): 96% 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: UC384*B	1000 Order	--
296-10165-2-ND	TL2844DR-8	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, Forward Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 10 V ~ 30 V Frequency - Switching: Up to 500kHz Duty Cycle (Max): 48% Synchronous Rectifier: No 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: TL2844	1000 Order	--
UCC2805DTRG4-ND	UCC2805DTRG4	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, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3.6 V ~ 12 V Frequency - Switching: 31kHz Duty Cycle (Max): 49% Synchronous Rectifier: No 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: UCC2805	1000 Order	2500+: $1.0055
ISL6840IB-ND	ISL6840IB	Intersil	View more Packaging: Tube 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): 7.5 V ~ 14 V Frequency - Switching: Up to 2MHz Duty Cycle (Max): 96% Synchronous Rectifier: Yes 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: ISL6840	1000 Order	1+: $0
ISL6401CR-ND	ISL6401CR	Intersil	View more Packaging: Tube 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): 4.5 V ~ 5.5 V Frequency - Switching: 50kHz ~ 500kHz Duty Cycle (Max): 48% Synchronous Rectifier: No Clock Sync: Yes Control Features: Enable, Frequency Control Operating Temperature: -40C ~ 85C (TA) Package / Case: 16-VQFN Exposed Pad Supplier Device Package: 16-QFN (4x4) Base Part Number: ISL6401	1000 Order	1+: $0
UCC28C43DRG4-ND	UCC28C43DRG4	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, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 18 V Duty Cycle (Max): 96% Synchronous Rectifier: No Clock Sync: No Control Features: Frequency Control Operating Temperature: -40C ~ 105C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC Base Part Number: UCC28C43	1000 Order	2500+: $0.4338
UC2845ANG4-ND	UC2845ANG4	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): 7.6 V ~ 30 V Frequency - Switching: 500kHz Duty Cycle (Max): 48% Synchronous Rectifier: No Clock Sync: No Control Features: Frequency Control Operating Temperature: -40C ~ 85C (TA) Package / Case: 8-DIP (0.300", 7.62mm) Supplier Device Package: 8-PDIP Base Part Number: UC2845A	1000 Order	550+: $0.5686
TPS40210DRCRG4- ND	TPS40210DRCRG4	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): 4.5 V ~ 52 V Frequency - Switching: 35kHz ~ 1MHz Synchronous Rectifier: No Clock Sync: Yes Control Features: Enable, Frequency Control, Soft Start Operating Temperature: -40C ~ 125C (TJ) Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: 10-VSON (3x3) Base Part Number: TPS40210	1000 Order	3000+: $0.6124
UCC3813D-3G4-ND	UCC3813D-3G4	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 Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3.6 V ~ 12 V Frequency - Switching: 31kHz Duty Cycle (Max): 99% 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: UCC3813-3	1000 Order	--

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