1.5A LED Camera Flash Driver with I2C Compatible Interface - BD7710GWL

The BD7710GWL is 1.5A Flash LED Driver with Synchronous rectification step up DC/DC converter that can drive 3LED. It is possible to set by I2C interface. With synchronous rectification (no external schottky barrier diode required) and small package, they can save mount space.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number
Unit Quantity
Minimum Package Quantity
Packing Type
Constitution Materials List
BD7710GWL-E2 Active UCSP50L2 3000 3000 Taping inquiry Yes
Topology Constant Current
Number of Outputs 3
Per Channel Drive(Max.)[mA] 800.0
Vout(Max.)[V] 5.5
Data Input I2C / 3-wire
Vin(Min.)[V] 2.7
Vin(Max.)[V] 5.5
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
  • 1) Synchronous rectification step-up DC/DC converter.(no external S.B.D.)
    2) 3 channel current driver (maximum total 1.6A)
    3) It is possible to control register by I2C interface
    4) Programmable lighting mode
    5) Programmable LED current
    6) Programmable Battery drop protection
    7) Programmable Flash timer
    8) Rich safety function
    Over Current Protection (OCP)
    Over Voltage Protection (OVP)
    VOUT Short Protection
    LED short/open Protection
    Battery drop Protection
    LED Temperature Monitoring
Technical Data
Application Note

Thermal Resistance