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 |
|---|---|---|---|---|---|
MAX5974DETE+T
|
Maxim Integrated | IC REG CTRLR MULT TOP 16TQFN | 0 | $1.90 | |
|
MAX5974BETE+T
|
Maxim Integrated | IC REG CTRLR MULT TOP 16TQFN | 0 | $1.90 | |
ISL6745AAUZ-T
|
Renesas Electronics America Inc. | IC REG CTRLR MULT TOP 10MSOP | 0 | $1.90 | |
ISL6741IVZ-T
|
Renesas Electronics America Inc. | IC REG CTRLR MULT TOP 16TSSOP | 0 | $1.90 | |
TPS53015DGS
|
Texas Instruments | IC REG CTRLR BUCK 10VSSOP | 0 | $1.90 | |
ISL8121IRZ-T
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 24QFN | 0 | $1.89 | |
LTC3805IMSE#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR FLYBACK 10MSOP | 0 | $1.88 | |
LTC3805IDD#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR FLYBACK 10DFN | 0 | $1.88 | |
|
LTC3805IDD-5#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR MULT TOPOLOGY 10DFN | 0 | $1.88 | |
TPS40056PWPRG4
|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | 0 | $1.88 |