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TDA7850 4X50W Mosfet Quad Bridge Power Audio Amplifier Car Original ST 25pin
FeaturesHigh output power capability:– 4 x 50 W/4 max.– 4 x 30 W/4 @ 14.4 V, 1 kHz, 10 %– 4 x 80 W/2 max.– 4 x 55 W/2 @ 14.4V, 1 kHz, 10 %MOSFET output power stageExcellent 2 driving capabilityHi-F...
$12.89
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Features
High output power capability:
– 4 x 50 W/4 max.
– 4 x 30 W/4 @ 14.4 V, 1 kHz, 10 %
– 4 x 80 W/2 max.
– 4 x 55 W/2 @ 14.4V, 1 kHz, 10 %
MOSFET output power stage
Excellent 2 driving capability
Hi-Fi class distortion
Low output noise
ST-BY function
Mute function
Automute at min. supply voltage detection
Low external component count:
– Internally fixed gain (26 dB)
– No external compensation
– No bootstrap capacitors
On board 0.35 A high side driver
Protections:
Output short circuit to gnd, to Vs, across the load
Very inductive loads
Overrating chip temperature with soft thermal limiter
Output DC offset detection
Load dump voltage
Fortuitous open gnd
Reversed battery
ESD
Description
The TDA7850 is a breakthrough MOSFET
technology class AB audio power amplifier in
Flexiwatt 25 package designed for high power car
radio. The fully complementary P-Channel/NChannel output structure allows a rail to rail
output voltage swing which, combined with high
output current and minimized saturation losses
sets new power references in the car-radio field,
with unparalleled distortion performances.
The TDA7850 integrates a DC offset detector.
Package Included:
1 x TDA7850 4X50W Mosfet Quad Bridge Power Audio Amplifier Car 25pin Original ST
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
