
Anpec Electronics
General Description
The APW7061is a voltage mode, synchronous PWM controller which drives dual N-channel MOSFETs. It integrates the controls, monitoring and protection functions into a single package, which provides one controlled power outputs with under-voltage and over-current protections.
FEATUREs
• Fast Transient Response
- 0~85% Duty Ratio
• Excellent Output Voltage Regulation
- 0.8V Internal Reference
- ±1% Over Line Voltage and Temperature
• Internal Soft-Start
- Typical 2mS
• Over Current Protection
- Sense Low-side MOSFET’s RDS(ON)
• Under Voltage Lockout
• Small Converter Size
- 250kHz Free-running Oscillator
• 8-lead SOIC Package
• Lead Free Available (RoHS Compliant)
APPLICATIONs
• Graphic Cards
• Memory Power Supplies
• DSL or Cable MODEMs
• Set Top Boxes
• Low-Voltage Distributed Power Supplies