September 2006

Rev 2

1/11

11

Order codes

Part Number

Marking

Package

Packing

2STF2220

2220

SOT-89

Tape & reel

2STF2220

High Gain Low Voltage

PNP Power Transistor

General features

■

Very low Collector to Emitter saturation voltage

■

■

1.5 A continuous collector current

■

In compliance with the 2002/93/EC European

Directive

Description

The device in a PNP transistor manufactured

using new “PB-HDC” (Power Bipolar High Density

Current) technology. The resulting transistor

shows exceptional high gain performances

coupled with very low saturation voltage.

Applications

■

Power management in portable equipment

■

Switching regulator in battery charger

applications

Internal schematic diagram

SOT-89

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