MIC23050 Overview
Features The Micrel MIC23050 is a high-efficiency, 600mA, PWM, synchronous buck (step-down) regulator featuring the HyperLight Load™ 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. 2.7V to 5.5V HyperLight Load™ 600mA output current Fixed output voltage from 0.72V to 3.3V Ultra-fast...
MIC23050 Key Features
- Input voltage: 2.7V to 5.5V
- 600mA output current
- Fixed output voltage from 0.72V to 3.3V
- Ultra-fast transient response
- 20µA typical quiescent current
- 4MHz in PWM in constant-current mode
- 0.47µH to 2.2µH inductor
- Low voltage output ripple
- 25mVPP in HyperLight Load™ mode
- 3mV output voltage ripple in full PWM mode