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 |
|---|---|---|---|---|---|
LTC3851AIGN#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 16SSOP | 0 | $2.47 | |
|
LTC3878IGN#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 16SSOP | 0 | $2.47 | |
NCV891930MW01R2G
|
ON Semiconductor | IC CTLR SYNC BUCK 24QFNW | 0 | $2.49 | |
|
NCV891930MW00R2G
|
ON Semiconductor | IC CTLR SYNC BUCK 24QFNW | 0 | $2.49 | |
|
NCV891334MW33R2G
|
ON Semiconductor | IC REG CTRLR BUCK 12DFN | 0 | $2.49 | |
LTC3872IDDB-1#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BOOST 8DFN | 0 | $2.56 | |
LTC3872ITS8#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BOOST TSOT23-8 | 0 | $2.56 | |
|
LTC3872IDDB#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BOOST 8DFN | 0 | $2.56 | |
MAX16992AUBB/V+
|
Maxim Integrated | IC REG CTRLR BOOST/SEPIC 10UMAX | 0 | $2.61 | |
|
MAX16992AUBA/V+
|
Maxim Integrated | IC REG CTRLR BOOST/SEPIC 10UMAX | 0 | $2.61 |