AP8802SG-13

Overview

The AP8802SG-13 is a single-channel LED lighting driver IC manufactured by Diodes Incorporated. It utilizes a buck topology to regulate current for LED applications. The device supports an input voltage range from 8 V to 48 V and delivers a maximum output current of 1 A. It operates at a switching frequency of 700 kHz with adjustable output voltage capabilities. The component is housed in an SO-8-EP package and functions within a temperature range of -40°C to +105°C.

Feature Summary

• Integrates PWM dimming control for brightness adjustment
• Includes open LED protection circuitry for fault detection
• Features low quiescent current consumption for efficiency

Applications

• LED backlight drivers
• General LED lighting systems
• DC/DC converter circuits for illumination

Procurement Notes

Verify the specific suffix 'SG-13' against official Diodes Incorporated documentation to confirm pinout, tape-and-reel specifications, and RoHS compliance status. Confirm that the SO-8-EP package variant matches the thermal requirements of the target design. Ensure compatibility with the required input voltage range before finalizing procurement orders.

Selection Notes

Select this component when a buck converter topology is required for driving LEDs with up to 1 A of current. It is suitable for designs needing wide input voltage support up to 48 V. Consider the SO-8-EP package for thermal management needs. Verify that the 700 kHz switching frequency aligns with external component selection constraints.

Part Context

This part belongs to the AP8802 series of LED drivers from Diodes Incorporated. It shares functional similarities with other members like the AP8802SPG-13 but differs in packaging or specific ordering suffixes. The series is designed for efficient LED regulation using step-down conversion techniques.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.