DC DC Switching Controllers
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.
| Part Number | Manufacturer | Description | Quantity | Price | Option |
|---|---|---|---|---|---|
LTC3807IUDC#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 20QFN | 0 | $3.34 | |
TPS40071PWPG4
|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | 0 | $3.40 | |
|
TPS40071PWP
|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | 0 | $3.40 | |
MAX1962EEP+T
|
Maxim Integrated | IC REG CTRLR BUCK 20QSOP | 0 | $3.39 | |
LTC3823EUH#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 32QFN | 0 | $3.47 | |
LTC3823EGN#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 0 | $3.47 | |
LTC1771IS8#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 8SOIC | 0 | $3.47 | |
ISL78220ANEZ-T
|
Renesas Electronics America Inc. | IC REG CTRLR BOOST 44TQFP | 0 | $3.59 | |
LTC7852ERHE#TRPBF
|
Linear Technology / Analog Devices | 6-PHASE BUCK CONTROLLER DRIVES D | 0 | $3.59 | |
LTC3807IFE#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 20TSSOP | 0 | $3.59 |