D878 Datasheet - STMicroelectronics

D878, NPN transistors

STD878 STN878 High current, high performance, low voltage NPN transistors .
ObThe devices are manufactured in low voltage NPN -planar technology with “base island” layout.

Features

* Very low collector to emitter saturation voltage
* DC current gain, hFE >100

Applications

* uc
* Power management in portable equipment rod
* Voltage regulation in bias supply circuits P
* Switching regulator in battery charger teapplications le

D878-STMicroelectronics.pdf