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TDA7851A
RoHS 
RoHS compliant
RoHS compliantPackage 27-Flexiwatt (Formed Leads)
Category Linear - Amplifiers - Audio / Linear - Amplifiers - Audio
Description
8542.33.00.01 TDA7851 Tube Mute Short-Circuit and Thermal Protection Standby audio amplifier 8V 29.23mm 75W x 4 @ 2Ohm 150mA
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Buying Options
Total Price: USD $6.64
Unit Price: USD $6.6367
≥1 USD $6.6367
≥10 USD $5.4454
≥30 USD $5.27535
Inventory: 8
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 13 Weeks
Lifecycle Status ACTIVE (Last Updated: 8 months ago)
Physical
Mount Through Hole
Mounting Type Through Hole
Package / Case 27-Flexiwatt (Formed Leads)
Number of Pins 27
Dimensions
Height Seated (Max) 19.37mm
Length 29.23mm
Width 4.5mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Packaging Tube
JESD-609 Code e3
Feature Mute, Short-Circuit and Thermal Protection, Standby
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 27
ECCN Code EAR99
Type Class AB
Terminal Finish Matte Tin (Sn) - annealed
HTS Code 8542.33.00.01
Subcategory Audio/Video Amplifiers
Max Power Dissipation 85W
Technology BCDMOS
Voltage - Supply 8V~18V
Terminal Position ZIG-ZAG
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Terminal Pitch 1mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number TDA7851
Pin Count 27
Output Type 4-Channel (Quad)
Supply Voltage-Max (Vsup) 18V
Power Supplies 14.4V
Supply Voltage-Min (Vsup) 8V
Number of Channels 4
Nominal Supply Current 150mA
Power Dissipation 85W
Output Power 48W
Bandwidth 20 kHz
Voltage Gain 26dB
Max Output Power 75W
Max Output Power x Channels @ Load 75W x 4 @ 2 Ω
Harmonic Distortion 10%
Alternative Model
AD7862ACHIPS-10
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