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 |
|---|---|---|---|---|---|
LM2748MTC/NOPB
|
Texas Instruments | IC REG CTRLR BUCK 14TSSOP | 263 | $2.65 | |
|
LM2745MTC/NOPB
|
Texas Instruments | IC REG CTRLR BUCK 14TSSOP | 363 | $2.65 | |
LM3488MM
|
Texas Instruments | IC REG CTRLR MULT TOP 8VSSOP | 639 | $0.00 | |
|
LM2747MTC/NOPB
|
Texas Instruments | IC REG CTRLR BUCK 14TSSOP | 796 | $2.65 | |
TPS40041DRBT
|
Texas Instruments | IC REG CTRLR BUCK 8SON | 339 | $0.00 | |
|
TPS40040DRBT
|
Texas Instruments | IC REG CTRLR BUCK 8SON | 350 | $0.00 | |
LM3478QMM/NOPB
|
Texas Instruments | IC REG CTRLR MULT TOP 8VSSOP | 275 | $0.00 | |
|
LM3478QMMX/NOPB
|
Texas Instruments | IC REG CTRLR MULT TOP 8VSSOP | 413 | $0.00 | |
NCV8852DR2G
|
ON Semiconductor | IC REG CTRLR BUCK 8SOIC | 743 | $0.00 | |
LM3017LE/NOPB
|
Texas Instruments | IC REG CTRLR BOOST 10WQFN | 794 | $0.00 |