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 |
|---|---|---|---|---|---|
LTC3859EUHF#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR MULT TOPOLOGY 38QFN | 2500 | $5.45 | |
LTC3728LXCUH#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 32QFN | 2500 | $0.00 | |
LTC1628IG#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 2000 | $0.00 | |
LTC3777ELXE#PBF
|
Linear Technology / Analog Devices | 150V VIN AND VOUT SYNCHRONOUS 4- | 194 | $20.35 | |
|
LTC3777ILXE#PBF
|
Linear Technology / Analog Devices | 150V VIN AND VOUT SYNCHRONOUS 4- | 200 | $17.83 | |
LT8708IUHG-1#PBF
|
Linear Technology / Analog Devices | 80V SYNCHRONOUS 4-SWITCH BUCK-BO | 129 | $17.70 | |
AP2001SL-13
|
Diodes Incorporated | IC REG CTRLR BUCK 16SOIC | 2500 | $0.66 | |
|
AP2001SL-U
|
Diodes Incorporated | IC REG CTRLR BUCK 16SOIC | 0 | $0.00 | |
TL3843DR-8
|
Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 1665 | $0.85 | |
TL2842DR
|
Texas Instruments | IC REG CTRLR BST FLYBK CM 14SOIC | 1864 | $0.00 |