STN888 Datasheet, PDF (1/9 Pages) STMicroelectronics – HIGH CURRENT, HIGH PERFORMANCE, LOW VOLTAGE PNP TRANSISTOR

STN888
HIGH CURRENT, HIGH PERFORMANCE, LOW VOLTAGE
PNP TRANSISTOR
Features
■ VERY LOW COLLECTOR TO EMITTER
SATURATION VOLTAGE
■ D.C. CURRENT GAING, h_FE > 100
■ 5 A CONTINUOUS COLLECTOR CURRENT
■ SOT-223 PLASTIC PACKAGE FOR
SURFACE MOUNTING CIRCUITS
■ AVAILABLE IN TAPE & REEL PACKING
■ IN COMPLIANCE WITH THE 2002/93/EC
EUROPEAN DIRECTIVE
Applications
■ POWER MANAGEMENT IN PORTABLE
EQUIPMENT
■ VOLTAGE REGULATION IN BIAS SUPPLY
CIRCUITS
■ SWITCHING REGULATOR IN BATTERY
CHARGER APPLICATIONS
■ HEAVY LOAD DRIVER
Description
The device is manufactured in low voltage PNP
Planar Technology by using a “Base Island”
layout. The resulting transistor shows exceptional
high gain performance coupled with very low
saturation voltage.
Order Codes
2
3
2
1
SOT-223
Internal Schematic Diagram
Part Number
STN888
Marking
N888
Package
SOT-223
Packing
Tape & Reel
August 2005
rev.2
1/9
www.st.com
9