STN790A
STN790A is LOW VOLTAGE PNP TRANSISTOR manufactured by STMicroelectronics.
Medium current, high performance, low voltage PNP transistor
Features
- Very low collector to emitter saturation voltage
- DC current gain, h FE >100
- 3 A continuous collector current
- 40 V breakdown voltage V(BR)CER
- SOT-223 plastic package for surface mounting circuits in tape and reel packing
Applications
- Power management in portable equipment
- Voltage regulation in bias supply circuits
- Switching regulator in battery charger applications
- Heavy load driver
Description
The device in 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.
SOT-223
3 2
Figure 1. Internal schematic diagram
Table 1. Device summary
Order code
Marking
N790A
June 2008
Package SOT-223
Rev 4
Packaging Tape and reel
1/9
.st.
Electrical ratings
1 Electrical ratings
Table 2....
