TDA7851A Tech Specifications

STMicroelectronics  TDA7851A technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.

Lifecycle Status ACTIVE (Last Updated: 8 months ago)
Factory Lead Time 13 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 27-Flexiwatt (Formed Leads)
Number of Pins 27Pins
Packaging Tube
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 27Terminations
ECCN Code EAR99
Type Class AB
Terminal Finish Matte Tin (Sn) - annealed
HTS Code 8542.33.00.01
Max Power Dissipation 85W
Voltage - Supply 8V~18V
Terminal Position ZIG-ZAG
Peak Reflow Temperature (Cel) 245
Number of Functions 1Function
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 4Channels
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%
Features Mute, Short-Circuit and Thermal Protection, Standby
Length 29.23mm
Height Seated (Max) 19.37mm
Width 4.5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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TDA7851A Documents

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