AX3103A Overview
AX3103A consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. AX3103A provides low-ripple power, high efficiency, and excellent transient characteristics.
AX3103A Key Features
- Input voltage：3.6V to 23V
- Output voltage：0.8V to VCC
- Duty ratio：0% to 100% PWM control
- Oscillation frequency：500KHz typ. Soft-start (SS), Current Limit (CL), Enable function. Thermal Shutdown function. Short