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The UTC TDA2050 is a monolithic integrated circuit with high power capability and is designed to use as an class AB audio amplifier. It can deliver typically 50W music power into 4Ω load over 1 sec at VS=22.5V, f = 1KHz. The device is most suitable for both Hi-Fi and high class TV sets on the strength of its high supply voltage and very low harmonic and cros.
* High output power (50W Music Power IEC 268.3 Rules)
* High operating supply voltage (50V)
* Single or split supply operations
* Very low distortion
* Short circuit protection (OUT to GND)
* Thermal shutdown
*Pb-free plating product number: TDA2050L
ORDERING INFORMATION Ordering Number Normal Lead Free Plating TDA2050-TB5-T TDA2050L-TB5-T Package TO-220B Packing Tube
PIN CONFIGURATION
5 4 3 2 1
*TAB CONNECTED TO PIN 3
+VS OUTPUT -VS INVERTING INPUT NON INVERTING INPUT
www.unisonic.com.tw Copyright © 2005 Unisonic Technologies Co., LTD
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QW-R107-036,A
TDA2050
BLOCK DIAGRAM
LINEAR INTEG.
TDA2050 - ST Microelectronics
leteThe TDA 2050 is a monolithic integrated circuit in oa Pentawatt package, intended for use as an saudio class-AB audi.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TDA2051 |
ST Microelectronics |
40W Hi-Fi AUDIO POWER AMPLIFIER |
|
| 2 | TDA2052 |
ST Microelectronics |
60W Hi-Fi AUDIO POWER AMPLIFIER |
|
| 3 | TDA2054M |
ST Microelectronics |
Preamplifier |
|
| 4 | TDA2000-V |
ETC |
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| 5 | TDA2002 |
SGS |
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|
| 6 | TDA2002 |
Fairchild Semiconductor |
8 WATT AUDIO POWER AMPLIFIERS |
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| 7 | TDA2002 |
STMicroelectronics |
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|
| 8 | TDA2002A |
Fairchild Semiconductor |
8 WATT AUDIO POWER AMPLIFIERS |
|
| 9 | TDA2003 |
ST Microelectronics |
10W CAR RADIO AUDIO AMPLIFIER |
|
| 10 | TDA2003 |
HOTCHIP |
14W HI-FI AUDIO AMPLIFIER |
|
| 11 | TDA2003 |
Wuxi Youda electronics |
10W AUDIO AMPLIFIER |
|
| 12 | TDA2003 |
UTC |
10W CAR RADIO AUDIO AMPLIFIER |
|