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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 |
|---|---|---|---|---|---|---|---|
![]() LTC7841IUHE#TRPBF $5.45 | Analog Devices Inc. | POLYPHSYNC BOOST CNTR | Tape & Reel (TR) | 36-QFN (5x6) | Surface Mount | - | -40°C ~ 125°C (TJ) |
| Analog Devices Inc. | IC POWER MANAGEMENT | Tube | 58-QFN (5x9) | Surface Mount | - | -40°C ~ 125°C | |
![]() LTC7851EUHH#PBF $10.12 | Analog Devices Inc. | IC REG CTRLR BUCK 58QFN | Tube | 58-QFN (5x9) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() LTC7851EUHH#TRPBF $4.92 | Analog Devices Inc. | IC REG CTRLR BUCK 58QFN | Tape & Reel (TR) | 58-QFN (5x9) | Surface Mount | - | -40°C ~ 125°C (TJ) |
| Analog Devices Inc. | IC POWER MANAGEMENT | Tube | 58-QFN (5x9) | Surface Mount | - | -40°C ~ 125°C | |
![]() LTC7851EUHH-1#PBF $10.12 | Analog Devices Inc. | IC REG CTRLR BUCK 58QFN | Tube | 58-QFN (5x9) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() LTC7851EUHH-1#TRPBF $4.92 | Analog Devices Inc. | IC REG CTRLR BUCK 58QFN | Tape & Reel (TR) | 58-QFN (5x9) | Surface Mount | - | -40°C ~ 125°C (TJ) |
| Analog Devices Inc. | IC POWER MANAGEMENT | Tube | 58-QFN (5x9) | Surface Mount | - | -40°C ~ 125°C |
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