Features for the TPS61166EVM-446
- IC supply range: 2.5-V to 6-V
- Power stage input: 4.5-V to 10-V
- Integrated 1.1-A / 20-V internal switch FET and power diode
- Fast on/off LED current within 1-us in brightness dimming
- Burst PWM dimming method with frequency range from 60-Hz to 40-kHz
- Non-audible noise during dimming
- Build-in soft start-up
- Over load protection
- Over voltage protection
Description for the TPS61166EVM-446
The TPS61166EVM-446 facilitates evaluation of the TPS65166 boost converter for fast on/off WLED driver.