Datasheet Details
Part number:
TPS61161, TPS61160
Manufacturer:
File Size:
2.34 MB
Description:
White led drivers.
Note:
This datasheet PDF includes multiple part numbers: TPS61161, TPS61160.
Please refer to the document for exact specifications by model.
TPS61161, TPS61160, White LED Drivers
With a 40-V rated integrated switch FET, the TPS61160 and TPS61161 are boost converters that drive LEDs in series.
The boost converters run at 600-kHz fixed switching frequency to reduce output ripple, improve conversion efficiency, and allow for the use of small external components.
The default wh
TPS61161 Features
* 1 2.7-V to 18-V Input Voltage Range
* 26-V Open LED Protection (TPS61160)
* 38-V Open LED Protection (TPS61161)
* 200-mV Reference Voltage With ±2% Accuracy
* Flexible Digital and PWM Brightness Control
* Built-in Soft Start
* Up to 90% Effici
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