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Techcode®
2A Low Dropout Regulator with Enable
DATASHEET
TD5820A/B
General Description
Features
The TD5820 is a high performance positive voltage regulator designed for use in applications requiring very low Input voltage and very low dropout voltage at up to 2 amps. It operates with a VIN as low as 1.6V and VPP voltage 5V with output voltage programmable as low as 0.8V. The TD5820 features ultra low dropout, ideal for applications where VOUT is very close to VIN. Additionally, the TD5820 has an enable pin to further reduce power dissipation while shutdown. The TD5820 provides excellent regulation over variations in line, load and temperature. The TD5820 provides a power OK signal to indicate if the voltage level of VO reaches 92% of its rating value.
TD5820A Datasheet
