TPS72501

TPS72515, TPS72516

TPS72518, TPS72525

SLVS341E – MAY 2002 – REVISED JUNE 2010

www.ti.com

This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with

appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more

susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.

DESCRIPTION (CONTINUED)

Although an output capacitor is not required for stability, transient response and output noise are improved with a

10-µF output capacitor.

Unlike some regulators that have a minimum current requirement, the TPS725 family is stable with no output

load current. The low noise capability of this family, coupled with its high current operation and ease of power

dissipation, make it ideal for telecom boards, modem banks, and other noise-sensitive applications.

ORDERING INFORMATION

TJ

VOLTAGE(1)

SOT223-5(2)

SYMBOL

DDPAK(3)

D(4)

SYMBOL

Adjustable (1.2 V to 5 V)

TPS72501DCQ

PS72501

TPS72501KTT

TPS72501D

TPS72501

1.5 V

TPS72515DCQ

PS72515

TPS72515KTT

—

TPS72515

-40°C to

1.6 V

TPS72516DCQ

PS72516

TPS72516KTT

—

TPS72516

125°C

1.8 V

TPS72518DCQ

PS72518

TPS72518KTT

—

TPS72518

2.5 V

TPS72525DCQ

PS72525

TPS72525KTT

—

TPS72525

(1)

Other voltage options are available upon request from the manufacturer.

(2)

To order a taped and reeled part, add the suffix R to the part number (e.g., TPS72501DCQR).

(3)

To order a 50-piece reel, add the suffix T (e.g., TPS72501KTTT); to order a 500-piece reel, add the suffix R (e.g., TPS72501KTTR).

(4)

To order a taped and reeled part, add the suffix R or T (2500 or 500) to the part number (e.g. TPS72501DR)

ABSOLUTE MAXIMUM RATINGS

over operating free-air temperature range unless otherwise noted

(1)

UNIT

Input voltage, VI

(2)

-0.3 to 7

V

Voltage range at EN, FB

-0.3 to VI + 0.3

V

Voltage on OUT, RESET

6

V

ESD rating, HBM

2

kV

Continuous total power dissipation

See Dissipation Ratings Table

Operating junction temperature range, TJ

-50 to 150

°C

Maximum junction temperature range, TJ

150

°C

Storage temperature, Tstg

-65 to 150

°C

(1)

Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating

conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

All voltage values are with respect to network ground terminal.

RECOMMENDED OPERATING CONDITIONS

MIN NOM

MAX UNIT

Input voltage, VI

(1)

1.8

6

V

Continuous output current, IO

0

1

A

Operating junction temperature, TJ

-40

125

°C

(1)

Minimum VI = VO (nom) + VDO.

2

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Product Folder Link(s): TPS72501 TPS72515 TPS72516 TPS72518 TPS72525