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 |
|---|---|---|---|---|---|
ISL8103IRZ-T
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 40QFN | 3974 | $3.89 | |
ISL6540AIRZ
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 28QFN | 668 | $3.84 | |
TPS40061PWPR
|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | 1691 | $0.00 | |
ISL6741IVZ
|
Renesas Electronics America Inc. | IC REG CTRLR MULT TOP 16TSSOP | 277 | $3.79 | |
ISL6745AAUZ
|
Renesas Electronics America Inc. | IC REG CTRLR MULT TOP 10MSOP | 760 | $3.79 | |
MCP19110-E/MJ
|
Microchip Technology | IC REG CTRLR BUCK PMBUS 24QFN | 135 | $3.76 | |
UC28023DW
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 758 | $3.78 | |
|
MCP19114-E/MJ
|
Microchip Technology | IC REG CTRLR MULT TOP I2C 24QFN | 137 | $3.76 | |
ADP1621ARMZ-R7
|
Analog Devices, Inc. | IC REG CTRLR MULT TOP 10MSOP | 318 | $0.00 | |
LM3153MHE-3.3/NOPB
|
Texas Instruments | IC REG CTRLR BUCK 14TSSOP | 795 | $0.00 |