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— IC芯片 | 连接器 | 传感器 | 被动器件 —

PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and \"burn off\" excess voltage.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() LTC3838EUHF-2#PBF $8.75 | Analog Devices Inc. | IC REG CTRLR BUCK 38QFN | Tube | 38-QFN (5x7) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
![]() LTC3838EUHF-2#TRPBF $4.05 | Analog Devices Inc. | IC REG CTRLR BUCK 38QFN | Tape & Reel (TR) | 38-QFN (5x7) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
| Analog Devices Inc. | IC POWER MANAGEMENT | Tube | 38-TSSOP-EP | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) | |
![]() LTC3838IFE#PBF $9.44 | Analog Devices Inc. | IC REG CTRLR BUCK 38TSSOP | Tube | 38-TSSOP-EP | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
![]() LTC3838IFE#TRPBF $4.49 | Analog Devices Inc. | IC REG CTRLR BUCK 38TSSOP | Tape & Reel (TR) | 38-TSSOP-EP | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
![]() LTC3838IUHF#PBF $4.47 | Analog Devices Inc. | IC REG CTRLR BUCK 38QFN | Tube | 38-QFN (5x7) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
![]() LTC3838IUHF#TRPBF $4.16 | Analog Devices Inc. | IC REG CTRLR BUCK 38QFN | Tape & Reel (TR) | 38-QFN (5x7) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
![]() LTC3838IUHF-1#PBF $4.85 | Analog Devices Inc. | IC REG CTRLR BUCK 38QFN | Tube | 38-QFN (5x7) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
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