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STN749

ST Microelectronics
Part Number STN749
Manufacturer ST Microelectronics
Description LOW VOLTAGE PNP TRANSISTOR
Published Apr 5, 2007
Detailed Description www.DataSheet4U.com ® STN749 MEDIUM CURRENT, HIGH PERFORMANCE, LOW VOLTAGE PNP TRANSISTOR Ordering Code STN749 s Mar...
Datasheet PDF File STN749 PDF File

STN749
STN749


Overview
www.
DataSheet4U.
com ® STN749 MEDIUM CURRENT, HIGH PERFORMANCE, LOW VOLTAGE PNP TRANSISTOR Ordering Code STN749 s Marking N749 s s s s VERY LOW COLLECTOR TO EMITTER SATURATION VOLTAGE DC CURRENT GAIN, hFE > 100 3 A CONTINUOUS COLLECTOR CURRENT SOT-223 PLASTIC PACKAGE FOR SURFACE MOUNTING CIRCUITS AVAILABLE IN TAPE AND REEL PACKING 2 1 SOT-223 2 3 APPLICATIONS POWER MANAGEMENT IN PORTABLE EQUIPMENT s VOLTAGE REGULATION IN BIAS SUPPLY CIRCUITS s SWITCHING REGULATOR IN BATTERY CHARGER APPLICATIONS s HEAVY LOAD DRIVER s INTERNAL SCHEMATIC DIAGRAM DESCRIPTION The device is manufactured in low voltage PNP Planar Technology by using a "Base Island" layout.
The resulting Transistor show...



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