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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 |
|---|---|---|---|---|---|---|---|
![]() MAX20012BATJG/V+T $4.57 | Analog Devices Inc./Maxim Integrated | AUTOMOTIVE LOW-VOLTAGE 2-CHANNEL | Tape & Reel (TR) | 32-TQFN (5x5) | Surface Mount | - | -40°C ~ 125°C (TA) |
![]() MAX20012BATJH/V+T $4.57 | Analog Devices Inc./Maxim Integrated | AUTOMOTIVE LOW-VOLTAGE 2-CHANNEL | Tape & Reel (TR) | 32-TQFN (5x5) | Surface Mount | - | -40°C ~ 125°C (TA) |
![]() MAX20012BATJJ/V+T $2.01 | Analog Devices Inc./Maxim Integrated | AUTOMOTIVE LOW-VOLTAGE 2-CHANNEL | Tape & Reel (TR) | 32-TQFN (5x5) | Surface Mount | - | -40°C ~ 125°C (TA) |
![]() MAX20012BATJK/V+T $2.47 | Analog Devices Inc./Maxim Integrated | TWO-OUTPUT BUCK CONTROLLER FOR A | Tape & Reel (TR) | 32-TQFN (5x5) | Surface Mount | - | -40°C ~ 125°C (TA) |
| Analog Devices Inc./Maxim Integrated | STEP-DOWN CONTROLLER | Bulk | 32-WETQFN (5x5) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TJ) | |
![]() MAX20028ATJA/VY+ $6.41 | Analog Devices Inc./Maxim Integrated | IC REG | Tube | 32-WETQFN (5x5) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TJ) |
![]() MAX20028ATJA/VY+T $2.65 | Analog Devices Inc./Maxim Integrated | IC REG | Tape & Reel (TR) | 32-WETQFN (5x5) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TJ) |
![]() MAX20028ATJB/VY+ $10.01 | Analog Devices Inc./Maxim Integrated | 3 CHANNEL HV DC/DC CONVERTER FOR | Tube | 32-WETQFN (5x5) | Surface Mount, Wettable Flank | - | -40°C ~ 125°C (TA) |

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