AX5104 Datasheet - AXElite

AX5104 Step-up PWM DC/DC Converter

The AX5104 is high efficient step-up DC/DC converter. Large output current is possible having a built in internal transistor, and using an external coil and diode. The converter can be operated at switching frequencies of 800KHz allowing for easy filtering and low noise, the size of the external com.

AX5104 Features

* - Input voltage: 4V to 23V - Output voltage: 4.5V to 25V - Duty ratio: 0% to 83% PWM control Ñb€ y

* R ` - Maximum switch currentw is 1.8A m Û V 800 KHz (typ.)com - Oscillation frequency: - Current limit and thermal shutdown tec functions o f External soft-start function .go w ww (OVP) Over

AX5104-AXElite.pdf