MIC2124 Datasheet | Micrel Semiconductor

Constant Frequency, Synchronous Current Mode Buck Controller Hyper Speed Control™ Family General Description The Micrel MIC2124 is a member of the Hyper Speed Contro™l family of DC-DC controllers. It uses an adaptive on-time current mode control scheme and operates at a constant frequency. The MIC2124 operates over a supply range of +3V to +18V, and is independent of the IC supply voltage VIN. It operates at a fixed 300kHz switching frequency and can be used to provide up to 25A of output current. The output voltage is adjustable down to +0.8V. The MIC2124 includes an EN/P pin that can be pulled low to shut down the converter. The MIC2124 optimizes performance and ensures...