MIC23150
Description
The MIC23150 is a high-efficiency 4MHz 2A synchronous buck regulator with HyperLight Load® mode. HyperLight Load provides very high efficiency at light loads and ultrafast transient response which is perfectly suited for supplying processor core voltages.
Key Features
- Input voltage: 2.7V to 5.5V
- 2A output current
- Up to 93% peak efficiency
- 87% typical efficiency at 1mA
- 23µA typical quiescent current
- 4MHz PWM operation in continuous mode
- Ultra-fast transient response
- Low ripple output voltage
- 14mVpp ripple in HyperLight Load mode
- 5mV output voltage ripple in full PWM mode
