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 |
|---|---|---|---|---|---|
LTC3824EMSE#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 10MSOP | 3089 | $4.72 | |
LTC3891EFE#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 20TSSOP | 3189 | $0.00 | |
TPS40170RGYT
|
Texas Instruments | IC REG CTRLR BUCK 20VQFN | 4943 | $0.00 | |
LTC1622CS8#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 8SOIC | 1650 | $4.49 | |
LTC3704EMS#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR CUK 10MSOP | 2863 | $4.49 | |
LT3845EFE#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 16TSSOP | 3342 | $0.00 | |
LTC3785EUF#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK-BOOST 24QFN | 22662 | $0.00 | |
LTC3810EG#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 2272 | $0.00 | |
LT3748IMS#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR FLYBACK 16MSOP | 2836 | $0.00 | |
LM5145RGYT
|
Texas Instruments | 100V SYNCHRONOUS BUCK WIDE VIN C | 651 | $0.00 |