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 |
|---|---|---|---|---|---|
ISL6742AAZA
|
Renesas Electronics America Inc. | IC REG CTRLR MULT TOP 16QSOP | 1394 | $6.15 | |
LTC3850EGN#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 1975 | $0.00 | |
LTC3850EUFD#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28QFN | 2470 | $0.00 | |
ISL78225ANEZ
|
Renesas Electronics America Inc. | IC REG CTRLR BOOST 44TQFP | 147 | $6.12 | |
ISL68301IRAZ-T7A
|
Renesas Electronics America Inc. | SNGL PH DIG DC/DC CONT | 350 | $6.09 | |
ISL9444CRZ-T7A
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 32QFN | 500 | $0.00 | |
UC2856QDWRQ1
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 837 | $0.00 | |
|
UC2856QDWR
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 1960 | $0.00 | |
TPS43335QDAPRQ1
|
Texas Instruments | IC REG CTRLR BUCK/BOOST 38HTSSOP | 1073 | $0.00 | |
|
TPS43330AQDAPRQ1
|
Texas Instruments | IC REG CTRLR BUCK/BOOST 38HTSSOP | 1146 | $0.00 |