MIC33164 Description
The MIC33163/4 is a highly-efficient synchronous buck regulator with integrated inductor which provides the optimal trade-off between footprint and efficiency. The MIC33163/4 operates at 4MHz switching frequency and provides up to 1A output current. In addition, the 100% duty cycle and HyperLight Load® (HLL) mode-of-operation delivers very-high efficiency at light loads and ultra-fast transient response which makes...
MIC33164 Key Features
- Integrated MOSFETs and inductor
- 100% duty cycle
- 4MHz PWM operation in continuous mode
- 1A output current
- Low output voltage ripple
- 85% typical efficiency at 1mA, up to 93% peak efficiency
- Ultra-fast transient response
- Advanced copper lead frame design provides superior
- Low-radiated emission (EMI) per EN55022, class B
- Adjustable output voltage 0.7V to 5V