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TDA7854

TDA7854

TDA7854

STMicroelectronics

20 kHz kHz 80W W Audio Amplifiers 85W W 25 pins 25-Flexiwatt (Formed Leads)

SOT-23

TDA7854 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 25-Flexiwatt (Formed Leads)
Number of Pins 25
Packaging Tube
JESD-609 Code e3
Feature Mute, Short-Circuit and Thermal Protection, Standby
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 25
ECCN Code EAR99
Type Class AB
Terminal Finish Tin (Sn)
HTS Code 8542.33.00.01
Voltage - Supply 8V~18V
Terminal Position ZIG-ZAG
Number of Functions 1
Terminal Pitch 1mm
Base Part Number TDA7854
Pin Count 25
Output Type 4-Channel (Quad)
Power Supplies 14.4V
Number of Channels 4
Power Dissipation 85W
Output Power 48W
Bandwidth 20 kHz
Voltage Gain 27dB
Max Output Power 80W
Max Output Power x Channels @ Load 80W x 4 @ 2 Ω
Harmonic Distortion 10%
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
357 $10.25944 $3662.62008
TDA7854 Product Details

TDA7854 Overview


This package is embedded in 25-Flexiwatt (Formed Leads) .This device is packaged in the way of Tube .25 terminations occur when a transmission line is terminated by a device with the same characteristic impedance as the transmission line.Amp parts uses 4-Channel (Quad) as the output.Class AB is the type of this electrical device.Computers or other communication devices have 25 pins, which are pronged contacts.Amp parts is mounted in the way of Through Hole .There is 8V~18V supply voltage for this electrical device.Amp parts is equipped wAmp partsh 4 channels.When operating, it is possible to ensure Mute, Short-Circuit and Thermal Protection, Standby .The device is equipped with 25 pins.This item belongs to the family of TDA7854 .There is an electronic component mounted in the way of Through Hole .A maximum output power of 80W kWh per hour can be achieved with this electronic part.The device is powered by a voltage of 14.4V .

TDA7854 Features


25-Flexiwatt (Formed Leads) package
25 pin count
TDA7854 family
80W kWh per hour


TDA7854 Applications


There are a lot of STMicroelectronics
TDA7854 audio amplifiers applications.


  • Addition and subtraction operation circuits
  • single/dual op amp sum and difference circuits
  • Integrator and differentiator circuits
  • Logarithmic and exponential operation circuits
  • Multiplication and division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification

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