AP3402 Datasheet - Diodes

2A STEP-DOWN DC-DC BUCK CONVERTER

AP3402 Features

* include over-temperature and short circuit protection, and under-voltage lockout to prevent deep battery discharge. The AP3402 delivers 2A maximum output current while consuming only 90μA of no-load quiescent current. Ultra-low RDS(ON) integrated MOSFETs and 100% duty cycle operation make the AP3402

AP3402 General Description

The AP3402 is a 2A step-down DC-DC converter. At heavy load, the constant frequency PWM control performs excellent stability and transient response. No external compensation components are required. The AP3402 supports a range of input voltages from 2.7V to 5.5V, allowing the use of a single Li+/Li-.

AP3402 Datasheet (527.56 KB)