AX3140 Datasheet - AXElite

AX3140 PWM Control 3A Step-Down Converter

AX3140/A consists of step-down switching regulator with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc. AX3140/A provides low-ripple power, high efficiency, and excellent transient characteristics. The PWM control circuit is .

AX3140 Features

* as low current consumption. Since this converter can accommodate an input voltage up to 40V, it is also suitable for the operation via an AC adapter. VÛm w`R

* yÑb€  FEATURES ww fo w.go tech .co m - Input voltage：8V to 40V - Output voltage：3.3V to 38V - Duty ratio：0% to 100% PWM control -

AX3140 Datasheet (575.68 KB)