3STL2540 Datasheet, PDF (1/11 Pages) STMicroelectronics – Low voltage high performance PNP power transistor

3STL2540
Low voltage high performance PNP power transistor
Features
■ Very low collector-emitter saturation voltage
■ High current gain characteristic
■ Small, thin, leadless SMD plastic package with
excellent thermal behavior
Applications
■ Power management
■ DC-DC converters
Description
This device is an PNP transistor manufactured
using new low voltage planar technology with
double metal process. The result is a transistor
which boasts exceptionally high gain performance
coupled with very low saturation voltage.
Datasheet — production data
3
1
2
2
1
PowerFLAT™ 2 x 2 3L
Figure 1. Internal schematic diagram
Table 1. Device summary
Order code
3STL2540
Marking
L2540
Package
PowerFLAT™ 2 x 2
May 2012
This is information on a product in full production.
Doc ID 022059 Rev 2
Packaging
Tape and reel
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www.st.com
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