SNVSBF6B October 2019 – December 2020 TPSM265R1
PRODUCTION DATA
The EN pin provides ON and OFF control for the TPSM265R1. When VEN is below approximately 0.6 V, the device is in shutdown mode. Both the internal LDO and the switching regulator are off. The quiescent current in shutdown mode drops to 4.6 µA at VIN = 12 V. The TPSM265R1 also employs internal bias rail undervoltage protection. If the internal bias supply voltage is below its UV threshold, the regulator remains off.