TPS76827QPWPG4 datasheet(7/23 Pages) TI

No de pièce	TPS76827QPWPG4

Description	FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS

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Fabricant	TI [Texas Instruments]

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Table of Graphs

TPS76815Q, TPS76818Q, TPS76825Q

TPS76827Q, TPS76828Q, TPS76830Q

TPS76833Q, TPS76850Q, TPS76801Q

SLVS211J – JUNE 1999 – REVISED OCTOBER 2004

ELECTRICAL CHARACTERISTICS (continued)

over recommended operating free-air temperature range, V

I = VO(typ)+ 1 V, IO = 1 mA, EN = 0 V, Co = 10 µF (unless otherwise

noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

EN = 0 V

1

0

1

Input current (EN)

µA

EN = VI

1

IO = 1 A, TJ = 25°C

500

TPS76828

IO = 1 A, TJ = -40°C to 125°C

825

IO = 1 A, TJ = 25°C

450

TPS76830

IO = 1 A, TJ = -40°C to 125°C

675

Dropout voltage (3)

mV

IO = 1 A, TJ = 25°C

350

TPS76833

IO = 1 A, TJ = -40°C to 125°C

575

IO = 1 A, TJ = 25°C

230

TPS76850

IO = 1 A, TJ = -40°C to 125°C

380

(3)

IN voltage equals VO(typ) - 100 mV; TPS76801 output voltage set to 3.3 V nominal with external resistor divider. TPS76815, TPS76818,

TPS76825, and TPS76827 dropout voltage limited by input voltage range limitations (i.e., TPS76830 input voltage needs to drop to 2.9

V for purpose of this test).

FIGURE

vs Output current

2, 3, 4

VO

Output voltage

vs Free-air temperature

5, 6, 7

Ground current

vs Free-air temperature

8, 9

Power supply ripple rejection

vs Frequency

10

Output spectral noise density

vs Frequency

11

Input voltage (min)

vs Output voltage

12

Zo

Output impedance

vs Frequency

13

VDO

Dropout voltage

vs Free-air temperature

14

Line transient response

15, 17

Load transient response

16, 18

VO

Output voltage

vs Time

19

Dropout voltage

vs Input voltage

20

Equivalent series resistance (ESR)

vs Output current

22 - 25

7

Numéro de pièce similaire - TPS76827QPWPG4

Fabricant	No de pièce	Fiches technique	Description
Texas Instruments	TPS76827QPWPG4	850Kb / 23P	[Old version datasheet] FAST TRANSIENT RESPONSE, 1-A LOW-DROPOUT VOLTAGE REGULATORS
Texas Instruments	TPS76827QPWPG4	879Kb / 23P	[Old version datasheet] FAST TRANSIENT RESPONSE, 1-A LOW-DROPOUT VOLTAGE REGULATORS

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Fabricant	No de pièce	Fiches technique	Description
Texas Instruments	TPS76815-EP	362Kb / 21P	[Old version datasheet] FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
	TPS768XXQ	850Kb / 23P	[Old version datasheet] FAST TRANSIENT RESPONSE, 1-A LOW-DROPOUT VOLTAGE REGULATORS
	TPS76815Q	279Kb / 22P	[Old version datasheet] FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
	TPS76818	1Mb / 27P	[Old version datasheet] FAST TRANSIENT RESPONSE, 1-A LOW-DROPOUT VOLTAGE REGULATORS
	TPS76815-Q1	577Kb / 26P	[Old version datasheet] FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
	TPS76701-EP	855Kb / 28P	[Old version datasheet] FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
	TPS76801-Q1	561Kb / 25P	[Old version datasheet] FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
	TPS76701-Q1	469Kb / 24P	[Old version datasheet] FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
	TPS76818-EP	758Kb / 25P	[Old version datasheet] FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
	TPS76815	1Mb / 27P	[Old version datasheet] FAST TRANSIENT RESPONSE, 1-A LOW-DROPOUT VOLTAGE REGULATORS

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TPS76827QPWPG4 Fiches technique(PDF) 7 Page - Texas Instruments

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