AP3033 Datasheet PDF - BCD Semiconductor

General Description
The AP3033 is an inductor-based DC/DC boost converter designed to drive LED arrays. 1.3A switching current allows AP3033 to be used in different 7 to 10 LCD panel backlights (3S8P LED arrays typically).
   
Features
• Up to 92% Efficiency
    (VIN=9V, IOUT=160mA)
• Up to 88% Efficiency
    (VIN=5V, IOUT=160mA)
• Fast 1MHz Switching Frequency
• Wide Input Voltage Range: 3V to 16V
• Low 200mV Feedback Voltage
• Output Over Voltage Protection
• Cycle by Cycle Current Limit: 1.3A
• High Frequency PWM Dimming
• Built-in Soft-start
• Built-in Thermal Shutdown Function
• Under Voltage Lockout
   
Applications
• 7 to 10 LCD Panels
• Digital Photo Frame
• GPS Receiver
• Netbook
• PDVD