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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 |
|---|---|---|---|---|---|---|---|
| Microchip Technology | INTEGRATED MIXED SIGNAL DUAL | Tape & Reel (TR) | 28-QFN (5x5) | Surface Mount | - | -40°C ~ 125°C (TJ) | |
![]() MCP19116-E/MJ $3.78 | Microchip Technology | IC REG CTRLR MULTI CONFIG 24QFN | Tube | 24-QFN (4x4) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MCP19116T-E/MJ $2.41 | Microchip Technology | IC PWM CTLR SYNC LOW SIDE 24QFN | Tape & Reel (TR) | 24-QFN (4x4) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MCP19117-E/MQ $4.80 | Microchip Technology | IC REG CTRLR MULTI CONFIG 28QFN | Tube | 28-QFN (5x5) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MCP19117T-E/MQ $2.55 | Microchip Technology | IC PWM CTLR SYNC LOW SIDE 28QFN | Tape & Reel (TR) | 28-QFN (5x5) | Surface Mount | - | -40°C ~ 125°C (TJ) |
![]() MCP19118-E/MJ $3.85 | Microchip Technology | IC REG CTRLR BUCK PMBUS 24QFN | Tube | 24-QFN (4x4) | Surface Mount | - | -40°C ~ 125°C (TJ) |
| Microchip Technology | 40V POINT OF LOAD CONVERTER | Tube | 24-QFN (4x4) | Surface Mount | - | -40°C ~ 125°C (TJ) | |
![]() MCP19118T-E/MJ $3.50 | Microchip Technology | IC REG CTRLR BUCK PMBUS 24QFN | Tape & Reel (TR) | 24-QFN (4x4) | Surface Mount | - | -40°C ~ 125°C (TJ) |
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