2N5771 Datasheet PDF – PNP Switching Transistor

Part Number : 2N5771

Function : PNP Switching Transistor

Package : TO-92 Type

Manufacturers : Fairchild Semiconductor

Image and Pinouts :

2N5771 datasheet

 

Description :

PNP Switching Transistor, This device is designed for very high speed saturated switching at collector currents to 100 mA.

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage : Vcbo = 15 V
2. Collector to Emitter Voltage : Vceo = 15 V
3. Emitter to Base Voltage : Vebo = 4.5 V
4. Collector Current : Ic = 200 mA
5. Storage Temperatue : Tsg = -55 ~ +150°C

Other data sheets within the file : MMBT577

2N5771 Datasheet PDF Download


2N5771 pdf

STR-G5643D Datasheet – STRG5643D – Switching Regulator

This post explains for the semiconductor STR-G5643D.

The Part Number is STRG5643D. The Package is TO-220, 5 Pin.

The function of this semiconductor is SMPS-IC Off line switching regulator.

Manufacturers : Sanken, Allegro

Preview images :

STR-G5643D regulator

Pinout

1. D ( Drain Terminal )
2. S ( Sourece Terminal )
3. GND ( Ground )
4. Vcc ( Power Supply Terminal )
5. FB/O.C.P ( Over Current / Feedback Terminal )

Block Diagram

STR-G5643D Datasheet

Appliction Circuts
STRG5643D image

 

STR-G5643D Datasheet

 


STR-G5643D pdf