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 |
|---|---|---|---|---|---|
XRP7704ILBTR-F
|
MaxLinear, Inc. | IC REG CTRLR BUCK I2C 40TQFN | 0 | $4.56 | |
UC2856DWG4
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 0 | $4.55 | |
UCC2541PWP
|
Texas Instruments | IC REG CTRLR BUCK 20HTSSOP | 0 | $4.53 | |
LTC1735EGN#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 16SSOP | 0 | $4.52 | |
LTC3769HUF#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BOOST/SEPIC 24QFN | 0 | $4.51 | |
LTC3838IUHF-1#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 38QFN | 0 | $4.51 | |
|
LTC3838IUHF-2#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 38QFN | 0 | $4.51 | |
LTC3839IUH#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 32QFN | 0 | $4.51 | |
|
LTC3770EUH#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 32QFN | 0 | $4.51 | |
LTC3770EG#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 0 | $4.51 |