2SA1015 Datasheet – PNP Transistor – Unisonic

Part Number : 2SA1015

Function : PNP Transistor ( EPITAXIAL TYPE )

Package : TO-92 Type

Manufacturers : Unisonic Technologies

Pinouts :
2SA1015 datasheet

Description :

AUDIO FREQUENCY GENERAL PURPOSE AMPLIFIER/ DRIVER STAGE AMPLIFIER

1. Collector-Emitter Voltage: BVCEO = -50V

2. Collector Current up to 150mA

3. High hFELinearity

4. Complement to UTC 2SC1815

 

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage : Vcbo = – 50V
2. Collector to Emitter Voltage : Vceo = – 50V
3. Emitter to Base Voltage : Vebo = – 5V
4. Collector Current : Ic = – 150 mA
5. Total Dissipation : Pc = 400 MW
6. Junction Temperature : Tj = 125 °C
7. Storage Temperatue : Tsg = -55 ~ +125 °C

Other data sheets within the file : SA1015-X-T92-K, A1015

2SA1015 Datasheet PDF Download

2SA1015 pdf

 

VP2128 Datasheet – Synchronous-Rectified Buck Converter

Part Number : VP2128

Function : 2A, 18V, Synchronous-Rectified Buck Converter

Package : SO-8P Type

Manufacturers : http://www.viva-elec.com.tw/

Pinouts :
VP2128 datasheet

Description :

The VP2128 is an efficiency and low-cost buck converter with integrated low RDS(ON) high-side 150mΩ  and low-side 130mΩ MOSFET switches.  It is capable of delivering 2A output current over a wide range of supplying voltage from 4.5V to 18V. With a simple voltage divider, the output voltage is easily adjustable from 0.922V to 16V.

Features

1. 4.5V to 18V Input Voltage Range
2. Adjustable Output from 0.922V to 16V
3. 2A Output Current
4. Integrated 150mΩ/130mΩ MOSFET Switches
5. Programmable Soft-Start Function
6. Under Voltage Lock-Out Protection

Block Diagram

Applications

1. Set-Up Box
2. Networking Device
3. MID/Netbook/Pad-Device
4. LCD Monitor/ LCD TV

VP2128 Datasheet PDF Download

VP2128 pdf