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 |
|---|---|---|---|---|---|
TL594IN
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 16DIP | 871 | $0.91 | |
UC2845BNG
|
ON Semiconductor | IC REG CTRLR BOOST/FLYBACK 8DIP | 184 | $0.60 | |
|
UC3845BNG
|
ON Semiconductor | IC REG CTRLR BOOST/FLYBACK 8DIP | 696 | $0.60 | |
UC2823ADW
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 37 | $18.23 | |
LTC3867EUF#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 24QFN | 96 | $6.43 | |
EC7401QI
|
Intel | IC REG CTRLR BUCK 40QFN | 0 | $0.00 | |
ED8101P00QI
|
Intel | IC REG CTRLR BUCK I2C 24QFN | 0 | $0.00 | |
|
ED8106N00QI
|
Intel | IC REG CTRLR BUCK 24QFN | 0 | $0.00 | |
IR3651STRPBF
|
Infineon Technologies | IC REG CTRLR BUCK 14SOIC | 2362 | $0.00 | |
IR3621MTR
|
Infineon Technologies | IC REG CTRLR BUCK 32MLPQ | 4003 | $2.37 |