Audio

KT2206B Datasheet PDF – Dual Audio Power Amplifier

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Part Number: KT2206B

Function:  Dual Audio Power Amplifier, Intergrated Circuit

Package: DIP 14 Type

Manufacturer: KENTONE

Images :
KT2206B datasheet

Description

The KT2206B is a monolithic integrated circuit consisting of a 2-channel power amplifier. It is suitable for stereo and bridge amplifier application of radio cassette tape recorders.

Features

1. High output power

2. Low switching distortion at high frequency

3. Small shock noise at the time of power on/off due to a built-in muting circuit

4. Good ripple rejection due to a built-in ripple filter

5. Good channel separation

6. Soft tone at the time of ouput saturation

7. Minumum number of external parts required

8. Easy to design radiator fin

 

Pinouts

components

Other data sheets are available within the file: KT2206

KT2206B Datasheet PDF Download


 

Similar features and reference parts


 

CD8227GP Datasheet PDF – Audio Power IC – DIP Type

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Part Number: CD8227GP

Function: LOW FREQUENCY POWER AMPLIFIER

Package: DIP Type

Manufacturer: SUM, Unspecified

Image :
CD8227GP image

Description

The CD8227GP is audio power IC with built-in two Channels developed for portable radio cassette tape recorder with power ON/OFF switch. Thermal shut down protection circuit is built in. Because of the parts reduction and DIP (Dual in line package), space merit is remarkable.

Block Diagram :

CD8227GP Datasheet, Circuit, Diagram

Features

1. High Power :
(1) Pout=2.5W/CH(Typ.) :(Vcc=9V,RL=4Ω,f=1kHz,THD=10%)
(2) Pout=3.0W/CH(Typ.) :(Vcc=9V,RL=3Ω,f=1kHz,THD=10%)

2. Voltage Gain:   Gv=45dB(Typ.)（Rf=120Ω,f=1kHz） Gv=56.5dB(Typ.)（Rf=0Ω,f=1kHz )

3. Low popping noise at power ON

4. Stand-By Switch

5. Built-in thermal shut down protection circuit

6. Best for supply voltage : 9V

7. Supply voltage range : Vcc=5~12V

CD8227GP Datasheet PDF Download

CD8227GP pdf

Other data sheets are available within the file: CD8227


 

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