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 |
|---|---|---|---|---|---|
UCC2808AQDR-2G4Q1
|
Texas Instruments | IC REG CTRLR PUSH-PULL 8SOIC | 0 | $1.80 | |
LTC3805EMSE-5#TRPBF
|
Linear Technology / Analog Devices | IC REG CTRLR MULT TOP 10MSOP | 0 | $1.79 | |
ISL6744ABZ-T
|
Renesas Electronics America Inc. | IC REG CTRLR MULT TOPOLOGY 8SOIC | 0 | $1.82 | |
TPS40021PWPRG4
|
Texas Instruments | IC REG CTRLR BUCK 16HTSSOP | 0 | $1.81 | |
SC2545TSTRT
|
Semtech Corporation | IC REG CTRLR BUCK 24TSSOP | 0 | $1.86 | |
ISL6526IRZ
|
Renesas Electronics America Inc. | IC REG CTRLR BUCK 16QFN | 0 | $1.86 | |
MAX16992AUBB/V+T
|
Maxim Integrated | IC REG CTRLR BOOST/SEPIC 10UMAX | 0 | $1.87 | |
|
MAX16992AUBA/V+T
|
Maxim Integrated | IC REG CTRLR BOOST/SEPIC 10UMAX | 0 | $1.87 | |
|
MAX16990AUBB/V+T
|
Maxim Integrated | IC REG CTRLR BOOST/SEPIC 10UMAX | 0 | $1.87 | |
UC3524DW
|
Texas Instruments | IC REG CTRLR MULT TOP 16SOIC | 0 | $1.92 |