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TDA7851A
Audio Power Amplifier, 75W x 4 @ 2Ohm, AB, 4 Channels, 8V to 18V, Flexiwatt, 27 Pins
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoTDA7851A
Newark Part No.26AH0303
Technical Datasheet
Available to Order
Manufacturer Standard Lead Time: 24 week(s)
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| Quantity | Price |
|---|---|
| 1+ | $9.620 |
| 10+ | $8.640 |
| 25+ | $8.320 |
| 50+ | $8.080 |
| 100+ | $7.860 |
| 250+ | $7.610 |
| 714+ | $7.520 |
Price for:Each
Minimum: 1
Multiple: 1
$9.62
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Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoTDA7851A
Newark Part No.26AH0303
Technical Datasheet
Output Power x Channels @ Load75W x 4 @ 2Ohm
Audio Amplifier TypeAB
No. of Channels4Channels
Supply Voltage Range8V to 18V
Supply Voltage Range8V to 18V
IC Case / PackageFlexiwatt
No. of Pins27Pins
Load Impedance4ohm
Output Type4 x Stereo
IC MountingThrough Hole
Operating Temperature Min-40°C
Operating Temperature Max105°C
Product Range-
Qualification-
MSLMSL 3 - 168 hours
SVHCTo Be Advised
Amplifier Case StyleFlexiwatt
Amplifier ClassAB
Automotive Qualification Standard-
No. of Channels4 Channel
Output Power (VA)48W
Output Power48W
Product Overview
TDA7851A is a class AB audio power amplifier, designed for high-power car radio. The fully complementary P-Channel/N-Channel output structure allows a rail-to-rail output voltage swing. This, combined with high output current and minimized saturation losses, sets new power references in the car-radio field, with unparalleled distortion performance.
- Multipower BCD technology
- High output power capability of 4 x 48W/4ohm maximum
- MOSFET output power stage
- Excellent 2ohm driving capability
- Hi-Fi class distortion
- Low output noise
- Standby and mute function
- Automute at min. supply voltage detection
- Internally fixed gain (26dB), no external compensation, no bootstrap capacitors
- Flexiwatt 27 package
Technical Specifications
Output Power x Channels @ Load
75W x 4 @ 2Ohm
No. of Channels
4Channels
Supply Voltage Range
8V to 18V
No. of Pins
27Pins
Output Type
4 x Stereo
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 3 - 168 hours
Amplifier Case Style
Flexiwatt
Automotive Qualification Standard
-
Output Power (VA)
48W
Audio Amplifier Type
AB
Supply Voltage Range
8V to 18V
IC Case / Package
Flexiwatt
Load Impedance
4ohm
IC Mounting
Through Hole
Operating Temperature Max
105°C
Qualification
-
SVHC
To Be Advised
Amplifier Class
AB
No. of Channels
4 Channel
Output Power
48W
Technical Docs (2)
Legislation and Environmental
US ECCN:Unknown
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:To Be Advised
Download Product Compliance Certificate
Product Compliance Certificate