Optoelectronics
LM3553 1.2A Dual Flash LED Driver System with I2C Compatible Interface
To operate the LM3553 1.2A Dual Flash LED Driver System with I2C Compatible Interface, connect a supply voltage (2.7V-5.5V) between board connectors VIN and GND and attach an I2C interface using one of the methods described in the EXTERNAL CONTROL INTERFACE SECTION of this document.
Plea