WebDESCRIPTION The TDA7297 is a dual bridge amplifier specially designed for TV and Portable Radio applications. TECHNOLOGY BI20II. Multiwatt 15 ORDERING NUMBER: TDA7297.Block and application diagram. 0.22µF IN1. Читать ещё DESCRIPTION The TDA7297 is a dual bridge amplifier specially designed for TV and Portable Radio … WebDatasheet: Description: STMicroelectronics: TDA7297: 125Kb / 9P: 15+15W DUAL BRIDGE AMPLIFIER TDA7297: 522Kb / 11P: 7W+7W DUAL BRIDGE AMPLIFIER Unisonic …
TDA7297 STMicroelectronics - Datasheet PDF, Footprint, Symbol ...
WebОсновные характеристики усилителя TDA7297, его распиновка и datasheet на русском языке. 9 – (S-GND) – минус входного сигнала; 14 и 15 (OUT2- и OUT2+) … WebThe TDA7297 is a dual bridge amplifier specially designed for TV and Portable Radio applications. September 2003 ® 1 2 4 Vref ST-BY 7 IN1 0.22µF VCC 3 13 D94AU175B + … other audit procedures
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WebThe gain of the TDA7297 is fixed at about 32dB - that's a voltage gain of 40 times, calculated as 10^(dB/20), so 10^(32/20) = 40). This means, it's pretty sensitive and unlikely to need a preamp. With a 12V input power, the TDA7297 can drive an 8 ohm speaker (which is 4 ohm bridged) to about 6.8W RMS at 1% distortion. WebSeptember 2010 Doc ID 6744 Rev 8 1/21 21 TDA7293 120-volt, 100-watt, DMOS audio amplifier with mute and standby Features Multipower BCD technology Very high operating voltage range (±50 V) DMOS power stage High output power (100 W into 8 Ω @ THD =10%, with VS = ±40 V) Muting and stand-by functions No switch on/off noise Very … WebThe TDA7297SA is a dual bridge amplifier specially designed for TV and Portable Radio applications. Pin to pin compatible with: TDA7297, TDA7266B, TDA7266SA, TDA7266M, TDA7266MA, TDA7266, & TDA7266S. WIDE SUPPLY VOLTAGE RANGE (6V-18V) MINIMUM EXTERNAL COMPONENTS. – NO SWR CAPACITOR. other audit work icaew