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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 |
|---|---|---|---|---|---|---|---|
| Analog Devices Inc. | IC POWER MANAGEMENT | Tube | 28-SSOP | Surface Mount | - | -40°C ~ 125°C (TJ) | |
![]() LTC3869IGN-2#PBF $8.14 | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | Tube | 28-SSOP | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() LTC3869IGN-2#TRPBF $8.14 | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | Tape & Reel (TR),Cut Tape (CT) | 28-SSOP | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() LTC3869IUF#PBF $8.14 | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | Tube | 28-QFN (4x4) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() LTC3869IUF#TRPBF $3.68 | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | Tape & Reel (TR) | 28-QFN (4x4) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() LTC3869IUFD#PBF $8.14 | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | Tube | 28-QFN (4x5) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() LTC3869IUFD#TRPBF $3.68 | Analog Devices Inc. | IC REG CTRLR BUCK 28QFN | Tape & Reel (TR) | 28-QFN (4x5) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() LTC3870EUF-1#PBF $7.04 | Analog Devices Inc. | IC REG CTRLR BUCK 24QFN | Tube | 24-QFN (4x4) | Surface Mount | PolyPhase® | -40°C ~ 125°C (TJ) |
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