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 |
|---|---|---|---|---|---|
ISL8115FRTZ
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 24TQFN | 0 | $2.22 | |
UCC2897PWR
|
Texas Instruments | IC REG CTRLR MULT TOP 20TSSOP | 0 | $2.22 | |
UCC28220PWR
|
Texas Instruments | IC REG CTRLR MULT TOP 16TSSOP | 0 | $2.22 | |
UCC28220DR
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 0 | $2.22 | |
TPS40052PWPRG4
|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | 0 | $2.22 | |
|
TPS40052PWPR
|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | 0 | $2.22 | |
TPS40090PWR
|
Texas Instruments | IC REG CTRLR BUCK 24TSSOP | 0 | $2.22 | |
LTC3872ETS8-1#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BOOST TSOT23-8 | 0 | $2.22 | |
LTC3872EDDB-1#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BOOST 8DFN | 0 | $2.22 | |
|
LTC3872EDDB#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR BOOST 8DFN | 0 | $2.22 |