Datasheet Summary
Product Folder
Order Now
Technical Documents
Tools & Software
Support & munity
SLVSA85E
- JUNE 2010
- REVISED DECEMBER 2016
TPS61187 White-LED Driver For Notebooks With PWM Interface and Automatic Phase Shift
1 Features
- 1 Input Voltage 4.5 V to 24 V
- Maximum Output Voltage 38 V
- Integrated 2-A, 40-V MOSFET
- Programmable Switching Frequency 300 kHz to
1 MHz
- Adaptive Boost Output to WLED Voltages
- Wide PWM Dimming Frequency Range
- 100 Hz to 50 KHz for Direct PWM Mode
- 100 Hz to 22 KHz for Frequency
Programmable Mode
- 100:1 Dimming Ratio at 20 kHz
- 10000:1 Dimming Ratio at 200 Hz (Direct PWM mode)
- Small External ponents
- Integrated Loop pensation
- Six...