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 |
|---|---|---|---|---|---|
MAX1744EUB/V+
|
Maxim Integrated | IC REG CTRLR BUCK 10UMAX | 48 | $6.53 | |
MAX5003ESE+
|
Maxim Integrated | IC REG CTRLR BUCK 16SOIC | 57 | $6.44 | |
|
MAX1762EUB+
|
Maxim Integrated | IC REG CTRLR BUCK 10UMAX | 100 | $6.38 | |
LTC1147CS8-3.3#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 8SOIC | 47 | $6.30 | |
LTC3860EUH#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 32QFN | 29 | $6.27 | |
MAX15569GTG+
|
Maxim Integrated | IC REG CTRLR BUCK I2C 24TQFN | 65 | $5.83 | |
MAX15003ATM+
|
Maxim Integrated | IC REG CTRLR BUCK 48TQFN | 80 | $5.79 | |
LT1241IN8#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 8DIP | 30 | $5.33 | |
MAX773CSD+
|
Maxim Integrated | IC REG CTRLR BOOST 14SOIC | 36 | $4.99 | |
MAX771CSA+
|
Maxim Integrated | IC REG CTRLR BOOST 8SOIC | 75 | $4.70 |