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STD878 Datasheet, PDF (1/10 Pages) STMicroelectronics – Very low collector to emitter saturation voltage | |||
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STD878
STN878
High current, high performance, low voltage
NPN transistors
Features
â Very low collector to emitter saturation voltage
â DC current gain, hFE >100
â 5 A continuous collector current
t(s) Applications
uc â Power management in portable equipment
rod â Voltage regulation in bias supply circuits
P â Switching regulator in battery charger
te applications
le â Heavy load driver
so Description
Ob The devices are manufactured in low voltage NPN
- planar technology with âbase islandâ layout. the
t(s) resulting transistor shows exceptional high gain
performance coupled with very low saturation
Obsolete Produc voltage.
4
3
2
1
SOT-223
4
3
1
DPAK
Figure 1. Internal schematic diagram
Table 1. Device summary
Order codes
Markings
STD878T4
D878
STN878
N878
August 2010
Packages
DPAK
SOT-223
Doc ID 13836 Rev 2
Packaging
Tape and reel
Tape and reel
1/10
www.st.com
10
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