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 |
|---|---|---|---|---|---|
LTC1929CG-PG#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 0 | $5.62 | |
MAX1744AUB/V+
|
Maxim Integrated | IC REG CTRLR BUCK 10UMAX | 0 | $5.61 | |
|
LTC3890EGN-3#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK/SEPIC 28SSOP | 0 | $5.59 | |
|
LTC3890EGN-1#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 0 | $5.59 | |
MAX5094AAUA+
|
Maxim Integrated | IC REG CTRLR MULT TOPOLOGY 8UMAX | 0 | $5.59 | |
LTC3736EGN-1#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 24SSOP | 0 | $5.56 | |
|
LTC3728LCGN#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 0 | $5.56 | |
LTC3721EGN-1#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR PUSH-PULL 16SSOP | 0 | $5.56 | |
|
LTC3857IGN-1#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 0 | $5.56 | |
|
LTC3858IGN-1#PBF
|
Linear Technology / Analog Devices | IC REG CTRLR BUCK 28SSOP | 0 | $5.56 |