SLVSFU1B April 2023 – October 2023 TPS62874-Q1 , TPS62875-Q1 , TPS62876-Q1 , TPS62877-Q1
PRODUCTION DATA
The device has an output discharge function which ensures a defined ramp down of the output voltage when the device is disabled and keeps the output voltage close to 0 V while the device is off. The output discharge function is enabled when DISCHEN = 1 in the CONTROL1 register. The output discharge function is enabled by default.
If enabled, the device discharges the output under the following conditions:
The output discharge function is not available until you have enabled the device at least once after power up. During power-down, the device continues to discharge the output for as long as the supply voltage is greater than approximately 1.8 V.