APW7073中文资料茂达电子数据手册PDF规格书

General Description

The APW7073 is voltage mode, synchronous PWM controller which drives dual N-channel MOSFETs. The device integrates all of the control, monitoring and protectingfunctions into a single package, provides one controlled power output with under-voltage and over-current protections.

特性 Features

• Single 12V Power Supply Required

• 0.6V Reference with 1Accurate

• Shutdown and Soft-start Function

• Programmable Frequency Range from 50 kHz to 1000kHz

• Voltage Mode PWM Control Design

• Up to 100 Duty Cycle

• Under-Voltage Protection

• Over-Current Protection

• SOP-14, QF N-16 Packages

• Lead Free Available (RoHS Compli ant)

Applications

• Graphic Cards