TPS79901DDCR Description
The TPS799 low-dropout (LDO), low-power linear regulator offers excellent ac performance with a very low ground current. High power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient response are provided while consuming a very low 40-|ìA (typical) ground current.
TPS79901DDCR Features
200-mA low-dropout regulator with EN
Multiple output voltage versions available:
Fixed outputs of 1.2 V to 4.5 V
Adjustable outputs from 1.20 V to 6.5 V
Inrush current protection with EN toggle
Low IQ: 40 |ìA
High PSRR:
66 dB at 1 kHz
51 dB at 10 kHz
Stable with a low-ESR, 2-|ìF typical output capacitance
Excellent load and line transient response
2% overall accuracy (load, line, and temperature)
Very low dropout: 100 mV
Packages:
5-bump, thin, 0.97-mm ?á 1.34-mm DSBGA
5-pin SOT-23-THIN
6-pin WSON
