The TPS7A7001DDA is a high-performance, positive-voltage, Low-dropout (LDO) Regulator, designed for applications requiring very low input voltage and very low dropout voltage at up to 2A. The device operates with a single input voltage as low as 1.425V and with an output voltage programmable to as low as 0.5V. The output voltage can be set with an external resister divider. The TPS7A7001DDA features ultra-low dropout, ideal for applications where VOUT is very close to VIN. Additionally, the TPS7A7001DDA has an enable pin for further reduced power dissipation while in Shutdown mode. The TPS7A7001DDA provides excellent regulation over variations in line, load and temperature.
● Input voltage as low as 1.425V
● 380mV Dropout maximum at 2A
● Adjustable output from 0.5V
● Current limit and thermal shutdown protections
● Enable pin
● 1µA Quiescent current in shutdown mode
● Full industrial temperature range
● Green product and no Sb/Br
●Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
