Data Sheet

21

Rev. 1.2, 2009-11-09

TLE4253

Revision History

8

Revision History

Revision Date

Changes

1.2

2009-11-09 Updated Version Data Sheet, version TLE4253E in PG-DSO-8 exposed pad and all

related description added:

In “Overview” on Page 2 picture for package PG-DSO-8 updated

In “Features” on Page 2 “package” replaced by “packages”

In “Functional Description” on Page 2 “a small PG-DSO-8 package” replaced by

“small

PG-DSO-8

packages”;

“The

exposed

pad

(EP)

package

variant

PG-DSO-8 exposed pad offers extremely low thermal resistance.” added; “suits”

replaces by “makes”

In “Pin Assignment” on Page 4, package PG-DSO-8 exposed pad added

In “Pin Definitions and Functions” on Page 4 all definition for package

PG-DSO-8 exposed pad added

In “Thermal Resistance” on Page 6 all values for package PG-DSO-8 exposed pad

added (Item 4.3.6 - Item 4.3.10)

In “Adjust / Enable Input” on Page 15 typo corrected: “resistors” replaced by “resistor”

In “Package Outlines” on Page 19 package PG-DSO-8 exposed pad added

1.1

2008-08-19 Updated Version Final Datasheet for TLE4253GS:

“Package Outlines” on Page 19 updated;

In “Typical Performance Characteristics Tracking Regulator” on Page 14 Graph

“Current Consumption Iq vs. Input VoltageVI” on Page 14 added

1.0

2007-07-10 Initial Final Datasheet for TLE4253GS.

•

For the TLE4253ES (exposed pad) product variant, please refer to the respective

datasheet

0.41

2006-01-27 Target Datasheet