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 |
|---|---|---|---|---|---|
LTC3879IMSE#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 16MSOP | 0 | $2.54 | |
UC3856DWTR
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 0 | $2.53 | |
LM3152MHE-3.3/NOPB
|
Texas Instruments | IC REG CTRLR BUCK 14TSSOP | 0 | $0.00 | |
TPS40075RHLTG4
|
Texas Instruments | IC REG CTRLR BUCK 20VQFN | 0 | $2.53 | |
SC508AULTRT
|
Semtech Corporation | IC REG CTRLR BUCK 20MLPQ | 0 | $2.53 | |
MIC2182YM-TR
|
Microchip Technology | IC REG CTRLR BUCK 16SOIC | 0 | $2.52 | |
|
MIC2182-5.0YM-TR
|
Microchip Technology | IC REG CTRLR BUCK 16SOIC | 0 | $2.52 | |
|
MIC2182-3.3YM-TR
|
Microchip Technology | IC REG CTRLR BUCK 16SOIC | 0 | $2.52 | |
ISL6269BIRZ
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 16QFN | 0 | $2.52 | |
TPS40422RHAR
|
Texas Instruments | IC REG CTRLR BUCK PMBUS 40VQFN | 0 | $2.52 |