The TPS61194EVM evaluation module (EVM) helps designers evaluate the operation and performance of this device. The TPS61194EVM uses the TPS61194 to drive up to 4 LED strings (up to 12 LEDs each, 36 LEDs together) for LCD backlighting with high efficiency. Information about output voltage and current ratings of TPS61194EVM can also be found in the TPS61194 datasheet. Power supply connection for the battery and test points for each signal can be found on the evaluation board. LED brightness can be controlled by external PWM signal. Separate LED board can be used as a load or it is possible to connect LCD panel to the output connector.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TPS61194 High-Performance Four-Channel LED Driver datasheet (Rev. D) | PDF | HTML | 27 May 2021 |
| * | EVM User's guide | Using the TPS61194xEVM Evaluation Module | 05 Jan 2016 | |
| Certificate | TPS61194EVM EU Declaration of Conformity (DoC) | 02 Jan 2019 |
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.
If you have questions about quality, packaging or ordering TI products, see TI support.