AP3403 Datasheet - Diodes

AP3403 600mA STEP-DOWN DC/DC CONVERTER

The AP3403 is a 2.0MHz fixed frequency, current mode, PWM synchronous buck (step-down) DC-DC converter, capable of driving a 600mA load with high efficiency, excellent line and load regulation. The high efficiency is easily configured by using an inductor, resistors and capacitors as the external co.

AP3403 Features

* High Efficiency Buck Power Converter

* Input Voltage Range: 2.3V to 5.5V

* Output Voltage Range: 0.7V to 5.5V

* Fixed 2.0MHz Oscillator Frequency

* Built-in Soft-start Time

* Built-in Over Current Protection

* Built-in Thermal Shutdown Function

* Built-in UVLO Funct

AP3403 Datasheet (540.58 KB)