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Part Number : TA7668BP

Function : Dual pre-amplifier for tape recorder. Operating voltage Vcc 6V-15V. Quiescent circuit current Iccq 8.5mA,typ; 10.5mA,max...

Maker : Toshiba

Image :

TA7668BP datasheet

Description :

The TA7668BP is a dual preamplifier with ALC and muting designed for use in record/playback amplifier of the recorder.

It is suitable for a stereo set and a radio-cassette recorder.

1. Operating Supply Volatage Range : Vcc = 6 ~ 15V

Block Diagram

Datasheet PDF Download :
TA7668BP pdf

Others datasheet of same file : TA7668B, TA7668B
2020/05/19 13:36 2020/05/19 13:36

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Part Number : TL431

Function : Programmable Shunt Regulator

Maker : Fairchild Semiconductor

Pinouts :
TL431 datasheet

Description : 

The TL431/TL431A are three-terminal adjustable regulator series with a guaranteed thermal stability over applicable temperature ranges. The output voltage may be set to any
value between VREF(approximately 2.5 volts) and 36 volts with two external resistors These devices have a typical dynamic output impedance of 0.2Ω. Active output circuitry
provides a very sharp turn-on characteristic, making these devices excel lent replacement for zener diodes in many


• Programmable Output Voltage to 36 Volts
• Low Dynamic Output Impedance 0.2ΩTypical
• Sink Current Capability of 1.0 to 100mA
• Equivalent Full-Range Temperature Coefficient of 50ppm/°C Typical
• Temperature Compensated For Operation Over Full Rated Operating Temperature Range
• Low Output Noise Voltage
• Fast Turn-on Response

Datasheet PDF Download :
TL431 pdf

Others datasheet of same file : TL431A, TL431ACD, TL431ACLP, TL431CD

2020/05/15 13:52 2020/05/15 13:52

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