TPS76030, TPS76032, TPS76033, TPS76038, TPS76050

LOW-POWER 50-mA LOW-DROPOUT LINEAR REGULATORS

SLVS144B –JULY 1998 – REVISED FEBRUARY 1999

4

POST OFFICE BOX 655303

electrical characteristics over recommended operating free-air temperature range,

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

High level enable input

2

V

Low level enable input

0.8

V

II

Input current (EN)

EN = 0 V

–1

0

1

µA

II

Input current (EN)

EN = VI

2.5

5

µA

TYPICAL CHARACTERISTICS

Table of Graphs

FIGURE

VO

Output voltage

vs Output current

1, 2, 3

VO

Output voltage

vs Free-air temperature

4, 5, 6

Ground current

vs Free-air temperature

7, 8, 9

Output noise

vs Frequency

10

Zo

Output impedance

vs Frequency

11

VDO

Dropout voltage

vs Free-air temperature

12

Line transient response

13, 15

Load transient response

14, 16