This document introduces the BD6062GU 1A Flash LED Driver IC product features and applications. The product supports 2wire and 3wire control modes and can set pre-flash and flash timers. The maximum LED current can reach 1A. The product is used in the flash and lighting of mobile phone cameras.
The BD6062GU is a 1 A flash LED driver IC designed for mobile phone camera flash and torch applications. It supports both 2‑wire direct‑control mode and 3‑wire register‑control mode, offering selectable flash currents (400 mA‑800 mA) and torch currents (50 mA‑200 mA).
The document lists electrical characteristics, absolute maximum ratings, recommended operating ranges, pin assignments, and timing specifications. It also includes block diagrams, register maps, and ordering information for the VCSP85H2 package.
| Input voltage range | 2.7 V ~ 5.5 V |
|---|---|
| Switching frequency | 480 kHz ~ 720 kHz |
| Maximum LED current | 1 A |
| Package type | VCSP85H2 (23‑pin small thin) |
| Power dissipation (max) | 4100 mW |
| Operating temperature range | -30 °C ~ +85 °C |
| Over‑voltage limit | 5.6 V |
The BD6062GU can drive up to 1 A of LED current in both flash and torch modes.
The device is supplied in a VCSP85H2 23‑pin small and thin package.
The recommended operating range for VDD is 2.7 V to 5.5 V.