APW7037 General Description
APW7037 Features
• Operating with Single 5V or 12V Input
• Drives N-Channel MOSFETs
• Simple Single-Loop Control Design
− Voltage-Mode PWM Control
− Full 0% to 100% Duty Ratio
− Fast Transient Response
• ±2% Output Voltage Accuracy Over Temperature
• Under-Voltage Protection for Output
• 200/400kHz Constant Frequency Operation
-200kHz for APW7037 & APW7037B
-400kHz for APW7037A
• Small size, 8-PIN Package (SOIC or TSSOP)
• Lead Free Available (RoHS Compliant)
APW7037 Typical Application
• Graphics Cards
• DDR Memory Power Supply
• DDR Memory Termination Voltage
• Low-Voltage Distributed Power Supplies
APW7037 Connection Diagram
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