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TPS92664EVM-216
TPS92664-Q1 evaluation module for LED matrix manager with internal EEPROM and oscillator
TPS92664EVM-216
Overview
The TPS92664 evaluation module (EVM) features the TPS92664 16-channel matrix manager device. The EVM kit contains three PCBs and associated cabling to provide and end-to-end power solution for a typical matrix headlight system. The PSIL216 PCB contains four TPS92664 devices which provide pixel level control of 64 total LEDs. The PSIL215 PCB contains the power stage comprised of a TPS92682 multi-phase boost voltage pre-regulator followed by two TPS92520 dual-channel synchronous LED drivers to provide four total current source outputs to the matrix LED load. The PSIL132 PCB provides the MSP432 microcontroller and peripherals to control the system from a laptop computer.
Features
- Individual pixel control of 64 LEDs
- Four adjustable current source outputs
- Graphical user interface for system control
- LED matrix load PCBA (PSIL216)
- Power stage PCBA (PSIL215)
- Microcontroller PCBA (PSIL132)
- LED shield for eye safety, covers PSIL216
- 10-pin cable from PSIL215 to PSIL216
- Five-pin cable from PSIL132 to PSIL215
- USB cable from laptop to PSIL132
Automotive LED drivers
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Evaluation board
TPS92664EVM-216 — TPS92664-Q1 evaluation module for LED matrix manager with internal EEPROM and oscillator
Technical documentation
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| Type | Title | Date | ||
|---|---|---|---|---|
| Certificate | TPS92664EVM-216 EU RoHS Declaration of Conformity (DoC) | 14 Jul 2022 |
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