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 |
|---|---|---|---|---|---|
ISL6753AAZA
|
Renesas Electronics America Inc. | IC REG CTRLR FULL-BRIDGE 16QSOP | 913 | $6.47 | |
LTC3865EUH-1#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 32QFN | 117 | $6.43 | |
|
LTC3865EUH#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 32QFN | 199 | $6.43 | |
LTC3807IUDC#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 20QFN | 300 | $6.43 | |
ISL6754AAZA
|
Renesas Electronics America Inc. | IC REG CTRLR FULL-BRIDGE 20QSOP | 1105 | $6.33 | |
LTC1147CS8-5#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 8SOIC | 396 | $6.30 | |
UC3863DW
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 181 | $6.26 | |
LT3757AHMSE#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR MULT TOP 10MSOP | 218 | $6.20 | |
|
ISL6752AAZA
|
Renesas Electronics America Inc. | IC REG CTRLR FULL-BRIDGE 16QSOP | 1181 | $6.20 | |
|
UC2856DW
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 2512 | $6.19 |