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Número de pieza | TA8227AP | |
Descripción | LOW FREQUENCY POWER AMPLIFIER | |
Fabricantes | Unisonic Technologies | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de TA8227AP (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
No Preview Available ! UNISONIC TECHNOLOGIES CO., LTD
TA8227AP
LINEAR INTEGRATED CIRCUIT
LOW FREQUENCY POWER
AMPLIFIER
DESCRIPTION
The UTC TA8227AP is an 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.
FEATURES
* Wide operating supply voltage: VCC=5~12V
* Low popping noise at power ON
* Best for supply voltage 9V
* Output power
POUT=2.5W/CH at Vcc=9V, RL=4, f=1kHz, THD=10%
POUT=3.0W/CH at Vcc=9V, RL=3, f=1kHz, THD=10%
* Soft Clip
* Built-in thermal shut-down protection circuit
* Stand-by switch
ORDERING INFORMATION
Ordering Number
TA8227APG-D12-H-T
TA8227APG-S20-R
Package
DIP-12H
SOP-20
Packing
Tube
Tape Reel
MARKING
DIP-12H
SOP-20
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
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QW-R107-021.F
1 page TA8227AP
TEST CIRCUIT
LINEAR INTEGRATED CIRCUIT
Notes: 1. This IC can be used without coupling capacitor (CIN). If volume slide noise noise occurred by input offset
voltage is undesirable, it needs to use the capacitor (CIN).
2. The condenser between the pin4 and the GND (C11) is for reducing pop noise when the power ON / OFF
switch (SW1) is set to ON / OFF.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R107-021.F
5 Page |
Páginas | Total 9 Páginas | |
PDF Descargar | [ Datasheet TA8227AP.PDF ] |
Número de pieza | Descripción | Fabricantes |
TA8227AP | LOW FREQUENCY POWER AMPLIFIER | Unisonic Technologies |
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