Datasheet

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DESCRIPTION (CONTINUED)
TPS201xA FUNCTIONAL BLOCK DIAGRAM
TPS2010A, TPS2011A
TPS2012A, TPS2013A
SLVS189C – DECEMBER 1998 – REVISED SEPTEMBER 2007
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
The TPS201xA devices differ only in short-circuit current threshold. The TPS2010A limits at 0.3-A load, the
TPS2011 at 0.9-A load, the TPS2012A at 1.5-A load, and the TPS2013A at 2.2-A load (see Available Options).
The TPS201xA is available in an 8-pin small-outline integrated-circuit (SOIC) package and in a 14-pin thin-shrink
small-outline package (TSSOP) and operates over a junction temperature range of -40 ° C to 125 ° C.)
AVAILABLE OPTIONS
RECOMMENDED PACKAGED DEVICES
(1)
TYPICAL SHORT-CIRCUIT
MAXIMUM CONTINUOUS
SMALL OUTLINE TSSOP
T
A
ENABLE CURRENT LIMIT AT 25 ° C
LOAD CURRENT
(D)
(2)
(PWP)
(3)
(A)
(A)
0.2 0.3 TPS2010AD TPS2010APWPR
0.6 0.9 TPS2011AD TPS2011APWPR
– 40 ° C to 85 ° C Active low
1 1.5 TPS2012AD TPS2012APWPR
1.5 2.2 TPS2013AD TPS2013APWPR
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com .
(2) The D package is available taped and reeled. Add an R suffix to device type (e.g., TPS2010DR)
(3) The PWP package is only available left-end taped-and-reeled.
TERMINAL FUNCTIONS
TERMINAL
NO. I/O DESCRIPTION
NAME
D PWP
EN 4 7 I Enable input. Logic low turns on power switch.
GND 1 1 I Ground
IN 2, 3 2 – 6 I Input voltage
OUT 5 – 8 8 – 14 O Power-switch output
2 Submit Documentation Feedback Copyright © 1998 – 2007, Texas Instruments Incorporated
Product Folder Link(s): TPS2010A, TPS2011A TPS2012A, TPS2013A