AP1520 Datasheet (Diodes Incorporated) - PWM CONTROL 2A STEP-DOWN CONVERTER

AP1520, PWM CONTROL 2A STEP-DOWN CONVERTER

AP1520 consists of step-down switching regulator with PWM control.

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

AP1520 provides low-ripple power, high efficiency, and excellent transient characteristics.

The PWM control circuit is able to

AP1520 Features

* Input Voltage: 3.6V to 23V Output Voltage: 0.8V to VCC Duty Ratio: 0% to 100% PWM Control Oscillation Frequency: 300KHz typ. Soft-Start, Current Limit, Enable Function Thermal Shutdown Function Built-in Interna