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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 | BD7710GWL-E2
Status | Active
Package | UCSP50L2
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Specifications:

Topology

Constant Current

Number of Outputs

3

Vin(Min.)[V]

2.7

Vin(Max.)[V]

5.5

Output Current(Max.)[mA]

1600.0

Per Channel Drive(Max.)[mA]

800.0

Switch Current Limit(Typ.)[A]

2.0

Vout(Max.)[V]

5.5

Frequency(Max.)[MHz]

2.0

Data Input

I2C / 3-wire

LED Configuration

1 x 3(parallel)

Integrated FET

Yes

Iq(Typ.)[mA]

3.0

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Features:

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
UVLO
TSD
Battery drop Protection
LED Temperature Monitoring