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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 |
|---|---|---|---|---|---|---|---|
![]() LTC3870EUF-1#TRPBF $3.02 | Analog Devices Inc. | IC REG CTRLR BUCK 24QFN | Tape & Reel (TR) | 24-QFN (4x4) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
![]() LTC3870EUFD#PBF $7.04 | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | Tube | 28-QFN (4x5) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
![]() LTC3870EUFD#TRPBF $3.02 | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | Tape & Reel (TR) | 28-QFN (4x5) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
![]() LTC3870IUF-1#PBF $7.42 | Analog Devices Inc. | IC REG CTRLR BUCK 24QFN | Tube | 24-QFN (4x4) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
![]() LTC3870IUF-1#TRPBF $3.24 | Analog Devices Inc. | IC REG CTRLR BUCK 24QFN | Tape & Reel (TR) | 24-QFN (4x4) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
![]() LTC3870IUFD#PBF $3.49 | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | Tube | 28-QFN (4x5) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
![]() LTC3870IUFD#TRPBF $3.24 | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | Tape & Reel (TR) | 28-QFN (4x5) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
| Analog Devices Inc. | IC POWER MANAGEMENT | Tube | 48-eLQFP (7x7) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TA) |
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