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AP3429A

2A STEP-DOWN DC-DC BUCK CONVERTER

AP3429A Features

* include over-temperature and short circuit protection, and under-voltage lockout to prevent deep battery discharge. The AP3429/A 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 AP34

AP3429A General Description

The AP3429/A 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 AP3429/A supports a range of input voltages from 2.7V to 5.5V, allowing the use of a single Li+.

AP3429A Datasheet (628.12 KB)

Preview of AP3429A PDF

Datasheet Details

Part number:

AP3429A

Manufacturer:

DIODES ↗

File Size:

628.12 KB

Description:

2a step-down dc-dc buck converter.

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