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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 |
|---|---|---|---|---|---|---|---|
![]() LTC3859AEUHF#TRPBF $5.52 | Analog Devices Inc. | IC REG CTRLR MULT TOPOLOGY 38QFN | Tape & Reel (TR) | 38-QFN (5x7) | Surface Mount | - | -40°C ~ 125°C (TJ) |
| Analog Devices Inc. | IC POWER MANAGEMENT | Tube | 38-TSSOP-EP | Surface Mount | - | -40°C ~ 150°C (TJ) | |
![]() LTC3859AHFE#PBF $7.34 | Analog Devices Inc. | IC REG CTRLR MULT TOP 38TSSOP | Tube | 38-TSSOP-EP | Surface Mount | - | -40°C ~ 150°C (TJ) |
![]() LTC3859AHFE#TRPBF $6.77 | Analog Devices Inc. | IC REG CTRLR MULT TOP 38TSSOP | Tape & Reel (TR) | 38-TSSOP-EP | Surface Mount | - | -40°C ~ 150°C (TJ) |
![]() LTC3859AHUHF#PBF $12.55 | Analog Devices Inc. | IC REG CTRLR MULT TOPOLOGY 38QFN | Tube | 38-QFN (5x7) | Surface Mount | - | -40°C ~ 150°C (TJ) |
![]() LTC3859AHUHF#TRPBF $6.55 | Analog Devices Inc. | IC REG CTRLR MULT TOPOLOGY 38QFN | Tape & Reel (TR) | 38-QFN (5x7) | Surface Mount | - | -40°C ~ 150°C (TJ) |
| Analog Devices Inc. | IC POWER MANAGEMENT | Tube | 38-TSSOP-EP | Surface Mount | - | -40°C ~ 125°C (TJ) | |
![]() LTC3859AIFE#PBF $12.33 | Analog Devices Inc. | IC REG CTRLR MULT TOP 38TSSOP | Tube | 38-TSSOP-EP | Surface Mount | - | -40°C ~ 125°C (TJ) |
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