MIC26903YJL EV

Evaluation Board for MIC26903YJL 28V 9A HyperLight Load® DC/DC RegulatorThe Micrel MIC26903 is a constant-frequency, synchronous DC/DC buck regulator featuring adaptive on-time control architecture.HyperLight Load® efficiency - up to 80% at 10mA Hyper Speed Control™ architecture enables High delta V operation Vin = 28V and Vout = 0.8V Small output capacitance Input voltage range: 4.5V to 28V Output current up to 9A Up to 95% efficiency Adjustable output voltage from 0.8V to 5.5V ±1% feedback accuracy Any Capacitor™ stable - zero-to-high ESR 600kHz switching frequency Power Good PG output Foldback current-limit and "hiccup" mode short-circuit protection Safe start-up into pre-biased loads ### 开关电压调节器，Microchip

Evaluation Board for MIC26903YJL 28V 9A HyperLight Load® DC/DC Regulator

The MIC26903 is a constant-frequency, synchronous DC/DC buck regulator featuring adaptive on-time control architecture.

HyperLight Load® efficiency - up to 80% at 10mA

Hyper Speed Control™ architecture enables

High delta V operation Vin = 28V and Vout = 0.8V

Small output capacitance

Input voltage range: 4.5V to 28V

Output current up to 9A

Up to 95% efficiency

Adjustable output voltage from 0.8V to 5.5V

±1% feedback accuracy

Any Capacitor™ stable - zero-to-high ESR

600kHz switching frequency

Power Good PG output

Foldback current-limit and "hiccup" mode short-circuit protection

Safe start-up into pre-biased loads