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 |
|---|---|---|---|---|---|
LT3741EUF#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 20QFN | 1545 | $9.56 | |
LTC3736EUF#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 24QFN | 245 | $9.46 | |
LTC3857EGN-1#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 229 | $9.41 | |
LT3844IFE#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR MULT TOP 16TSSOP | 683 | $9.33 | |
LT3753HFE#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR FWRD CONV 38TSSOP | 702 | $9.21 | |
LT3840EFE#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28TSSOP | 1743 | $9.21 | |
LTC3784EUFD#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BOOST 28QFN | 529 | $9.10 | |
|
LTC3784EGN#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BOOST 28SSOP | 681 | $9.10 | |
LM5170QPHPTQ1
|
Texas Instruments | BI DIRECTIONAL 48V TO 12V CURREN | 868 | $0.00 | |
LTC3829EUHF#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 38QFN | 208 | $8.98 |