AX4103 Datasheet (AXElite) - PWM Control 3.5A Step-Down Converter

AX4103, PWM Control 3.5A Step-Down Converter

AX4103 consists of step-down switching regulator with PWM control.

These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc.

AX4103 provides low-ripple power, high efficiency, and excellent transient characteristics.

The PWM control circuit is able

AX4103 Features

* as low current consumption.  FEATURES - Input voltage：4.5V to 23V - Output voltage：0.8V to VCC - Duty ratio：0% to 100% PWM control - Oscillation frequency：330KHz typ. Current Limit (CL), Enable function. Thermal Shutdown function. Short Circuit Protect (SCP). Built-in internal SW P-channel MOS. SOP