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| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | OutputType | Function | OutputConfiguration | Topology | NumberofOutputs | OutputPhases | Voltage-Supply(Vcc/Vdd) | Frequency-Switching | DutyCycle(Max) | SynchronousRectifier | ClockSync | SerialInterfaces | ControlFeatures | OperatingTemperature | MountingType |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC3887IUJ#PBFIC REG CTRLR BUCK PMBUS 40QFN |
2,843 | - |
RFQ |
Datasheet |
40-WFQFN Exposed Pad | Tube | PolyPhase® | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 24V | 250kHz ~ 1MHz | - | Yes | Yes | I²C, PMBus | Enable, Frequency Control, Phase Control | -40°C ~ 125°C (TJ) | Surface Mount |
|
LTC7810HLXE#PBF150V LOW IQ, DUAL, 2-PHASE SYNCH |
3,572 | - |
RFQ |
Datasheet |
48-LQFP Exposed Pad | Tray | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 140V | 105kHz ~ 780kHz | 100% | Yes | Yes | - | Current Limit, Frequency Control, Soft Start | -40°C ~ 150°C (TJ) | Surface Mount |
|
LT8708IUHG#PBF80V SYNCHRONOUS 4-SWITCH BUCK-BO |
3,331 | - |
RFQ |
Datasheet |
40-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | 80% | Yes | Yes | - | - | -40°C ~ 125°C | Surface Mount |
|
LT8708ILWE#PBF80V BIDIRECTIONAL BUCK-BOOST CON |
3,939 | - |
RFQ |
Datasheet |
64-LQFP Exposed Pad | Tray | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | 80% | Yes | Yes | - | Enable | -40°C ~ 125°C (TJ) | Surface Mount |
|
LT8705AHFE#PBFIC REG CTRLR BUCK-BOOST 38TSSOP |
3,702 | - |
RFQ |
Datasheet |
38-TFSOP (0.173, 4.40mm Width) 31 Leads, Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 150°C | Surface Mount |
|
LTC3769MPFE#PBFIC REG CTRLR BOOST/SEPIC 20TSSOP |
2,691 | - |
RFQ |
Datasheet |
20-TSSOP (0.173, 4.40mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | 1 | 1 | 4.5V ~ 60V | 105kHz ~ 760kHz | 96% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -55°C ~ 150°C (TJ) | Surface Mount |
|
LT3748MPMS#PBFIC REG CTRLR FLYBACK 16MSOP |
2,351 | - |
RFQ |
Datasheet |
16-TFSOP (0.118, 3.00mm Width), 12 Leads | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Flyback | 1 | 1 | 5V ~ 100V | - | - | No | No | - | Enable, Soft Start | -55°C ~ 150°C (TJ) | Surface Mount |
|
LTC3891MPUDC#PBFIC REG CTRLR BUCK 20QFN |
3,683 | - |
RFQ |
Datasheet |
20-WFQFN Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -55°C ~ 150°C (TJ) | Surface Mount |
|
LT3845MPFE#PBFIC REG CTRLR BUCK 16TSSOP |
3,362 | - |
RFQ |
Datasheet |
16-TSSOP (0.173, 4.40mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4V ~ 60V | 300kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -55°C ~ 125°C (TJ) | Surface Mount |
|
LTC3892MPFE-1#PBFIC REG CTRLR BUCK 28TSSOP |
3,762 | - |
RFQ |
Datasheet |
28-TSSOP (0.173, 4.40mm Width) Exposed Pad | Tube | - | Active | Transistor Driver | Step-Down | Positive | Buck | 2 | 2 | 4.5V ~ 60V | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 99% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -55°C ~ 150°C (TJ) | Surface Mount |
|
|
LT8705MPFE#PBFIC REG CTRLR BUCK-BOOST 38TSSOP |
2,722 | - |
RFQ |
Datasheet |
38-TFSOP (0.173, 4.40mm Width) 31 Leads, Exposed Pad | Tube | - | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 2 | 2 | 2.8V ~ 80V | 100kHz ~ 400kHz | - | Yes | Yes | - | Enable, Frequency Control, Soft Start | -55°C ~ 150°C (TJ) | Surface Mount |
|
SG3524DRIC REG CTRLR MULT TOP 16SOIC |
432 | - |
RFQ |
Datasheet |
16-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive, Isolation Capable | Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8V ~ 40V | 450kHz | 45% | No | No | - | Current Limit, Frequency Control | 0°C ~ 70°C (TA) | Surface Mount |
|
TL2845BDRG4-8IC REG CTRLR MULT TOPOLOGY 8SOIC |
2,323 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 48% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
UC3843BVD1R2GIC REG CTRLR FLYBACK 8SOIC |
3,452 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | -40°C ~ 105°C (TA) | Surface Mount |
|
|
TL2843BDR-8IC REG CTRLR MULT TOPOLOGY 8SOIC |
2,289 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | Surface Mount |
|
UC3843BDR2GIC REG CTRLR FLYBACK 14SOIC |
13,640 | - |
RFQ |
Datasheet |
14-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | Surface Mount |
|
|
UC2845BDR2GIC REG CTRLR BOOST/FLYBK 14SOIC |
9,952 | - |
RFQ |
Datasheet |
14-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 48% | No | No | - | Frequency Control | -25°C ~ 85°C (TA) | Surface Mount |
|
UC3844BD1013TRIC REG CTRLR BST FLYBK ISO 8SOIC |
3,088 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 10V ~ 30V | Up to 500kHz | 48% | No | No | - | Frequency Control | 0°C ~ 70°C (TJ) | Surface Mount |
|
|
NCP3020ADR2GIC REG CTRLR BUCK 8SOIC |
2,575 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.7V ~ 28V | 300kHz | 84% | Yes | No | - | - | -40°C ~ 125°C (TJ) | Surface Mount |
|
UC3844ADTRIC REG CTRLR PWM CM 14SOIC |
9,400 | - |
RFQ |
Datasheet |
14-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Buck, Flyback, Forward | 1 | 1 | 10V ~ 30V | Up to 500kHz | 48% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | Surface Mount |
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