SLVSBB2E May 2012 – March 2017 TPS65131-Q1
PRODUCTION DATA.
The TPS65131-Q1 input voltage ranges from 2.7 V to 5.5 V. Consequently, the supply can come, for example, from a 3.3-V or 5-V rail. If the device starts into load during the Soft Start phase, the drawn input current can be higher than during post-start operation. Consider the application requirements when selecting the power supply.
To avoid unintended toggling of the Undervoltage Lockout, connect the TPS65131-Q1 via a low-impedance path to the power supply.