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 |
|---|---|---|---|---|---|
NCP1550SN30T1
|
ON Semiconductor | IC REG CTRLR BUCK 5TSOP | 0 | $0.00 | |
ISL6526AIR
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 16QFN | 0 | $0.00 | |
ISL6522CB
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 14SOIC | 0 | $0.00 | |
|
ISL6401CB
|
Renesas Electronics America Inc. | IC REG CTRLR BOOST/FLYBK 14SOIC | 0 | $0.00 | |
|
ISL6527CB
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 14SOIC | 0 | $0.00 | |
|
ISL6439CB-T
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 14SOIC | 0 | $0.00 | |
ISL6431CB-T
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 8SOIC | 0 | $0.00 | |
|
ISL6401CB-T
|
Renesas Electronics America Inc. | IC REG CTRLR BOOST/FLYBK 14SOIC | 0 | $0.00 | |
LX1672-03CPW
|
Microsemi Corporation | IC REG CTRLR BUCK 28TSSOP | 0 | $0.00 | |
LX1555CPW
|
Microsemi Corporation | IC REG CTRLR BUCK/BOOST 20TSSOP | 0 | $0.00 |