特性 Features

? Qualified for Automotive Applications

? AEC-Q100 Qualified with the Following Results

? Device Temperature Grade 1: -40°C to +125°C TA

? Device HBM ESD Classification Level H1C

? Device CDM ESD Classification Level C3B

? VIN 3.8V to 40V

? 3A Continuous Output Current

? VOUT Adjustable from 0.8V to 36V

? Enhanced Efficiency Mode with Bias

? Adjustable Switching Frequency; 500kHz Default Frequency

? Startup with Pre-Biased Output

? External Soft-Start with Tracking – Sequential, Ratiometric, or

Absolute; Default Internal Soft-Start of 1.7ms

? Enable Pin with 5% Tolerance

? Soft Discharge

? ±5% Power Good Detection with Internal Pullup Resistor

? Overcurrent Protection (OCP) with Hiccup

? Thermal Protection

? Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

? Halogen and Antimony Free. “Green” Device (Note 3)

? The AP64303Q is suitable for automotive applications

requiring specific change control; this part is AEC-Q100

qualified, PPAP capable, and manufactured in IATF 16949

certified facilities.

https://www.diodes.com/quality/product-definitions/

Applications

? General-purpose point-of-load DC-DC power conversion

? Automotive infotainment

? Telecommunication systems

? Distributed power systems

? Home audio devices

? Consumer electronics

? Network systems

? FPGA, DSP and ASIC supplies

? Green electronics