MIC23250-AAYMT EV

Evaluation Board for MIC23250 4MHz Dual 400mA Synch Step-Down RegulatorThe MIC23250 is a high efficiency 4MHz dual 400mA synchronous buck regulator with HyperLight Load® mode.Input voltage range: 2.7V to 5.5V Dual output current 400mA / 400mA Up to 94% peak efficiency and 85% efficiency at 1mA 33μA dual quiescent current 1μH inductor with a 4.7μF capacitor 4MHz in PWM operation Ultra fast transient response Low voltage output ripple 20mVpp in HyperLight Load® mode 3mV output voltage ripple in full PWM mode 0.01μA shutdown current ### 开关电压调节器，Microchip

Evaluation Board for MIC23250 4MHz Dual 400mA Synch Step-Down Regulator

The MIC23250 is a high efficiency 4MHz dual 400mA synchronous buck regulator with HyperLight Load® mode.

Input voltage range: 2.7V to 5.5V

Dual output current 400mA / 400mA

Up to 94% peak efficiency and 85% efficiency at 1mA

33μA dual quiescent current

1μH inductor with a 4.7μF capacitor

4MHz in PWM operation

Ultra fast transient response

Low voltage output ripple

20mVpp in HyperLight Load® mode

3mV output voltage ripple in full PWM mode

0.01μA shutdown current