1 pcs : TPS92662AQPHPRQ1 - LED Lighting Drivers 12-Channel high-brightness LED matrix manager for automotive headlight systems 4

TPS92662A-Q1 LED Matrix Manager Texas Instruments TPS92662A-Q1 LED Matrix Manager enables fully dynamic adaptive lighting solutions by providing individual pixel-level LED control. The device includes four sub-strings of three series-connected integrated switches for bypassing individual LEDs. The individual sub-strings allow the device to accept either single or multiple current sources. The TPS92662A-Q1 features a programmable Pierce crystal oscillator driver. Optimal performance is achieved by selecting the driver strength based on the quartz crystal or ceramic resonator manufacturer's recommendations. The device also incorporates a selectable drive strength clock buffer. The rise and fall times and the EMI generated by a clock signal is controlled by varying the drive strength of the clock buffer. When necessary, the clock buffer can be disabled to eliminate the noise generated by the clock signal and provide the lowest EMI performance.