LM3435
www.
ti.
com
SNVS724C – JUNE 2011 – REVISED MAY 2013
Compact Sequential Mode RGB LED Driver with I2C Control Interface
Check for Samples: LM3435
FEATURES
1
•23 Sequential RGB Driving Mode • Low Component Count and Small Solution
Size • Stable with Ceramic and Other Low ESR
capacitors, No Loop Compensation Required • Fast Transient Response • Programmable Converter Switching Frequency
up to 1 MHz • MCU Interface Ready With I2C Bus • Peak Current Limit Protection for the Switcher • LED Fault Detection and Reporting via I2C Bus
KEY SPECIFICATIONS
• Support up to 2A LED current • Typical ±3% LED current accuracy • Integrated N-Channel main and P-Channel
synchronous
MOSFETs • 3 Integrate...