MIC24056
12V, 12A High-Efficiency Buck
Regulator SuperSwitcher II
General Description
Features
The Micrel MIC24056 is a constant-frequency, synchronous DC/DC buck
regulator featuring adaptive ontime control architecture.
The MIC24056 operates over a supply range of 4.
5V to 19V.
It has an internal linear
regulator which provides a regulated 5V to power the internal control circuitry.
MIC24056 operates at a constant 600kHz switching frequency in continuous-conduction mode and can be used to provide up to 12A of output current.
The output voltage is adjustable down to 0.
8V.
Micrel’s HyperLight Load® architecture provides the same high efficiency and ultra-fast transient response as the Hype...