Description: 16 Watt Integrated Audio Power Amplifier ST TDA7494 0123 Most purchases qualify for a ** Combined Shipping Discount ** Fast eMail Fast Shipping Guaranteed Good-on-Arrival (24) TDA7494 Audio Power Amplifiers Drive 4 Ω ~ 16 Ω Speakers. PO 10 Watts. LOOK @ ALL the easy-to-use FEATURES! Very easy to wire and configure (see below). Especially check the SIMPLIFIED WIRING schematic if you don't need all the features. DIY Perfect: LOW parts count and cost. Price is for (24) pcs shipped in anti-static tubes. Single Supply 11 ~ 35 VDC 10 Watts in 8 Ohms @ Vcc 28 V Voltage-Controlled Volume 3 Remotely Selectable Inputs 26 dB Gain Standby Mode (only 0.6 mA) Mute Mode (75 dB) Class AB operation Thermal & Short Protection Monitor Pin (Un-Muted) Adapts to 0.1" Perfboard Datasheet for TDA7494: https://linearparts.com/documents/TDA7494-12pg.pdf Mfr: ST / STMicroelectronics See the datasheet ( https://linearparts.com/documents/TDA7494-12pg.pdf ) Fig. 2 for an example P.C.B. and component layout. NOTES: Volume is controlled by external 0 ~ 5 VDC. No audio appears on pin 3. Staggered 0.050" spaced pins easily adapt to standard 0.1" perfboard. Wiring can be simplified by grounding unused pins for un-needed Mute, Standby and Input Selector. Shipped in anti-static tube. 7494-24 800 pixels REVISED Rev11/05/20 added sentence to check our store for other listed quantities --> ************************************* ham radio etronic e-tronic hamtronic qba BootsParts USA boots PAYMENT and SHIPPING ** We offer a Combined Shipping Discount for most purchases (excluding books) if paid with ONE SINGLE PAYMENT with eBay's SHOPPING CART ** Condition of Goods Unless otherwise noted above: NOS (New Old Stock) or better, clean, unused 30 day Non-DOA, Good-on-Arrival Guarantee Untested, but NO JUNK or suspect parts PCB parts are thru-hole, NO SMD/SMT Small parts may be bulk packed Manufacturers and Date Codes may vary Attention International bidders only: Sorry, we ship to US ZIP Codes ONLY. We DO NOT ship Internationally. We ONLY ship to Registered US addresses. We DO NOT accept INTERNATIONAL payments. IMPORTANT: The parts we sell are categorized as new because they are unused, but many of our parts are those rare, hard-to-find, discontinued, manufacturing surplus and / or old stock commonly known in the parts business as 'NOS' (New Old Stock). Some of our stock pictures show date codes which may vary from the actual product shipped. Parts from a larger OEM package may be repacked for smaller lot size orders or for more practical handling and shipping. See our store for other listed quantities. We strive to give full and accurate descriptions to earn your 5-Star Feedback. Any known deficiencies are listed in the detailed description. Datasheets are provided when available. Some datasheets may be close but not a perfect match because of part revisions or because they may be from a different manufacturer. If you have any questions concerning our products please email us before purchasing. Your complete satisfaction is important to us before and after the sale. Thank you. 111521
Price: 54.95 USD
Location: Garland, Texas
End Time: 2025-01-14T09:39:04.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Country/Region of Manufacture: Singapore
Compatible Brand: Universal
Connectivity: Through Hole
Type: Audio Power Amp IC
Features: (3) Remotely Selectable Inputs
Bias Class: AB
Output Impedance: 4 to 16 Ohms
MPN: TDA7494
Power Output: 10 Watts at Vcc = 28 VDC
Other Features: Stand-By Mode, Mute, Un-Muted Monitor Pin
Ships in: Anti-Static Tubes
Operating Voltage: Single Supply, +11 to +35 VDC
Brand: ST / STM Microelectronics
Gain: 26 dB
Volume Control: External 0~5 VDC Input
