General Description
The APW7064 uses fixed 200kHz switching frequency, voltage mode, synchronous PWM controller which drives dual N-channel MOSFETs. The device integrates the control, monitoring and protection functions into a single package, provides one controlled power output with under-voltage protection.
FEATUREs
• Single 12V Power Supply Required
• Fast Transient Response
- 0~90% Duty Ratio
• 1.2V Reference with 1% Accuracy
• Shutdown Function by Controlling COMP Pin Voltage
• Internal Soft-Start (5.1ms) Function
• Voltage Mode PWM Control Design
• Under-Voltage Protection
• 200kHz Fixed Switching Frequency
• SOP-8P Package
• Lead Free and Green Devices Available (RoHS Compliant)
APPLICATIONs
• Graphics Card
• Mother Board
• SMPS