BD6062GU-E2

Overview

The BD6062GU-E2 is a chopper-type LED driver IC designed for mobile phone flash applications. It operates within an input voltage range of 2.7 V to 5.5 V and features a single output channel housed in a BGA-63 package. The device functions at a switching frequency between 480 kHz and 720 kHz, with a maximum power dissipation of 1.1 W. It supports surface mount installation and operates reliably across a temperature range of -30°C to +85°C.

Feature Summary

• Chopper-type architecture optimized for mobile phone flash lighting
• Single-channel LED driver configuration
• Integrated thermal protection capabilities

Applications

• Mobile phone camera flash systems
• Portable electronic device illumination

Procurement Notes

Verify component authenticity through authorized ROHM Semiconductor distributors or certified partners. Confirm the specific suffix E2 matches project requirements. Note that this part number is listed as obsolete; ensure supply chain stability before finalizing designs. Request original datasheets and RoHS compliance documentation directly from the manufacturer to validate technical specifications and environmental standards.

Selection Notes

Select this component for compact mobile devices requiring high-efficiency flash control. The BGA-63 package suits space-constrained PCB layouts. Ensure the design accommodates the specified 480 kHz to 720 kHz operating frequency. Verify that the system power supply remains within the 2.7 V to 5.5 V range to maintain proper operation and prevent damage to the internal circuitry.

Part Context

This IC belongs to the BD6062GU series of LED drivers manufactured by ROHM Semiconductor. It is categorized under LED Lighting Drivers and specifically targets portable consumer electronics. The product falls within the broader PMIC family, focusing on efficient light source management for small form-factor devices.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.