MIC23051 Datasheet (4MHz PWM Buck Regulator)

Part: MIC23051
Manufacturer: Microchip Technology (official site)
Size: 4.50 MB

MIC23051 Key Features

Input Voltage: 2.7V to 5.5V
600 mA Output Current
Fixed Output Voltage 1.25V, 1.2V, 1.4V and 1.8V
Ultra-Fast Transient Response
20 µA Typical Quiescent Current
4 MHz CCM PWM Operation in Normal Mode
0.47 µH to 2.2 µH Inductor
Low Voltage Output Ripple
25 mVPP Ripple in HyperLight Load® Mode
3 mV Output Voltage Ripple in Full PWM

Other MIC23051 Datasheets

Manufacturer	Part Number	Description
Micrel Semiconductor	MIC23051	4MHz PWM Buck Regulator 4MHz PWM Buck Regulator and Voltage Scaling

View all MIC23051 datasheets →

MIC23051 Description

The MIC23051 is a high efficiency 600 mA PWM synchronous buck (step-down) regulator featuring HyperLight Load®, a patented switching scheme that offers best in class light load efficiency and transient performance while providing very small external ponents and low output ripple at all loads. The MIC23051 has an output voltage scaling.