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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 |
|---|---|---|---|---|---|---|---|
![]() LTC3871ELXE#PBF $12.86 | Analog Devices Inc. | IC REG CTRLR BCK/BST SYN 48LQFP | Tray | 48-eLQFP (7x7) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TA) |
![]() LTC3871ELXE-1#PBF $9.00 | Analog Devices Inc. | BI-DIR PP SYNC BUCK OR BOOST CN | Tray | 48-eLQFP (7x7) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TA) |
| Analog Devices Inc. | IC POWER MANAGEMENT | Tube | 48-eLQFP (7x7) | Surface Mount | PolyPhase® | -40°C ~ 150°C (TA) | |
![]() LTC3871HLXE#PBF $15.36 | Analog Devices Inc. | IC REG CTRLR BCK/BST SYN 48LQFP | Tray | 48-eLQFP (7x7) | Surface Mount | PolyPhase® | -40°C ~ 150°C (TA) |
![]() LTC3871HLXE-1#PBF $10.31 | Analog Devices Inc. | BI-DIR PP SYNC BUCK OR BOOST CN | Tray | 48-eLQFP (7x7) | Surface Mount | PolyPhase® | -40°C ~ 150°C (TJ) |
| Analog Devices Inc. | IC POWER MANAGEMENT | Tube | 48-eLQFP (7x7) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TA) | |
![]() LTC3871ILXE#PBF $14.72 | Analog Devices Inc. | IC REG CTRLR BCK/BST SYN 48LQFP | Tray | 48-eLQFP (7x7) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TA) |
![]() LTC3871ILXE-1#PBF $10.75 | Analog Devices Inc. | IC BUCK/BOOST CONTROLLER | Tray | 48-eLQFP (7x7) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TA) |
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