JAJSKS4A August 2021 – December 2021 TPS92519-Q1
PRODUCTION DATA
The device channel enable function and external PWM signal is achieved by controlling UDIM input. The device modulates the LED current based on the PWM duty cycle of the external signal.
Input undervoltage lockout function is implemented by selecting RUV1 and RUV2 resistor along with internal hysteresis.
A standard 191-kΩ resistor is selected for RUV2.
A standard 8.45-kΩ resistor is selected for RUV1.