OUT1

OUT2

GND

6

5

4

EN1

IN

EN2

1

2

3

TLV710

TLV711

1.5mmx1.5mmSON-6

(TOPVIEW)

IN

EN1

EN2

GND

OUT1

OUT2

ON

OFF ON

OFF

V

IN

C

IN

C

1 F

Ceramic

m

OUT1

C

OUT2

1 F

Ceramic

m

V

OUT1

V

OUT2

TLV710 Series

TLV711 Series

www.ti.com

SBVS142A – JULY 2010 – REVISED AUGUST 2010

Low-Dropout Regulator for Portable Devices

1

FEATURES

DESCRIPTION

2

•

Very Low Dropout:

The TLV710 and TLV711 series of dual, low-dropout

(LDO) linear regulators are low quiescent current

–

devices

with

excellent

line

and

load

transient

–

performance.

These

LDOs

are

designed

for

–

power-sensitive applications. These devices provide

•

2% Accuracy Over Temperature

a typical accuracy of 2% over temperature.

•

The TLV711 series provides an active pulldown

circuit to quickly discharge the outputs.

•

Multiple Fixed Output Voltage Combinations

Possible from 1.2V to 4.8V

In addition, the TLV711-D series of devices have

•

High PSRR: 70dB at 1kHz

pull-down resistors at the EN pins. This design helps

in disabling the device when the signal-driving EN

•

Stable with Effective Capacitance of 0.1mF

(1)

pins are in a weak, indeterminate state (for example,

•

Over-Current and Thermal Protection

the GPIO of a processor that might be three-stated

•

during startup). The pull-down resistor pulls the

Crosstalk

voltage to the EN pins down to 0V, thus disabling the

device.

•

Available in 1.5mm × 1.5mm SON-6 Package

The TLV710 and TLV711 series are available in a

(1)

See the Input and Output Capacitor Requirements in the

Application Information section

1.5mm x 1.5mm SON-6 package, and are ideal for

handheld applications.

APPLICATIONS

•

Wireless Handsets, Smart Phones, PDAs

•

MP3 Players and Other Handheld Products

Typical Application Circuit

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Copyright © 2010, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.