APW7004 - Anpec Electronics Coropration

APW7004 Synchronous-Rectifier PWM Controller

The APW7004 provides a complete control and multiple protection for a DC-DC converter optimized for high performance microprocessor applications. It is designed to drive two N-Channel MOSFETs in a synchronous-rectified buck topology. The APW7004 integrates output voltage control, output voltage programming, monitoring and protection functions into a single c.

Features

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• Simple Single-Loop Control Design-VoltageMode PWM Control Fast Transient Response
• High-Bandwidth Error Amplifier 5-Bit Digital-to-Analog Output Voltage Selection
• Wide Range from1.3VDC to 3.5VDC
• 0.1V Binary Steps from 2.1VDC to 3.5VDC .05V Binary Steps from 1.3VDC to 2.05 VDC 6´ 86TM is a trademark of Cyrix Corporation AlphaTM is a trademark of Digital Equipment Corporation K6 TM is a trademark of Advanced Micro Devices, Inc. Pentium TM is a trademark of Intel Corporation PowerPC TM is a trademark of IBM General Description The APW7004 provides a complete control and multiple prote.