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  • E-TDA7391PDTR

E-TDA7391PDTR

22 kHz kHz40W WAudio Amplifiers11mm mm32W W18V V20 pins20-SOIC (0.433, 11.00mm Width) Exposed Pad


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-E-TDA7391PDTR
  • Package: 20-SOIC (0.433, 11.00mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 301
  • Description: 22 kHz kHz40W WAudio Amplifiers11mm mm32W W18V V20 pins20-SOIC (0.433, 11.00mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 13 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.433, 11.00mm Width) Exposed Pad
Number of Pins 20
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Series Automotive
JESD-609 Code e3
Feature Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
ECCN Code EAR99
Type Class AB
Terminal Finish Tin (Sn)
HTS Code 8542.33.00.01
Subcategory Audio/Video Amplifiers
Max Power Dissipation 32W
Voltage - Supply 8V~18V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 245
Number of Functions 1
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number TDA7391
Pin Count 20
Output Type 1-Channel (Mono)
Operating Supply Voltage 15V
Supply Voltage-Max (Vsup) 18V
Power Supplies 14.4V
Supply Voltage-Min (Vsup) 8V
Number of Channels 1
Power Dissipation 32W
Supply Current-Max 150mA
Output Power 32W
Common Mode Rejection Ratio 65 dB
Supply Type Single
Bandwidth 22 kHz
Voltage Gain 30dB
Gain 30 dB
Max Output Power 40W
Input Bias Current 10μA
Max Output Power x Channels @ Load 40W x 1 @ 3.2 Ω
Height Seated (Max) 3.5mm
Length 15.7mm
Width 11mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

E-TDA7391PDTR Overview


Amp parts is embedded in the 20-SOIC (0.433, 11.00mm Width) Exposed Pad package.Amp parts is recommended that the chip be packaged in the case Tape & Reel (TR) .In addition, there are 20 terminations, which involve the termination of a transmission line with a device that matches the characteristic impedance of the line.Output 1-Channel (Mono) is configured for this device.The device is of type Class AB .Computers or other communication devices have 20 pins, which are pronged contacts.This electronic part is mounted in the way of Surface Mount .Its supply voltage is 8V~18V volts.This device is equipped with a total of 1 channels.The operation of Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby can be ensured.Temperatures should not exceed -40°C~150°C TJ .A total of 20 pins are present on the device.This chip belongs to Audio/Video Amplifiers .Amp parts belongs to the TDA7391 family.Amp parts is mounted in the way of Surface Mount .As of this moment, the maximum Output Power of this electronic part is 40W kWh per hour.As a general rule, the supply voltage (Vsup) should be maintained above 8V .18V is the maximum supply voltage (Vsup).There is a Single supply type on this electronic part.Amp parts operates from a 14.4V power supply.This item is part of the Automotive series.Supply currents are limited to 150mA .

E-TDA7391PDTR Features


20-SOIC (0.433, 11.00mm Width) Exposed Pad package
20 pin count
TDA7391 family
40W kWh per hour
Automotive series

E-TDA7391PDTR Applications


There are a lot of STMicroelectronics E-TDA7391PDTR audio amplifiers applications.

  • Proportional counter tubes
  • Logarithmic and exponential operation circuits
  • Communication
  • Test equipment
  • Signal operation
  • Fission chambers
  • Industrial control system
  • ECG equipment
  • High-frequency data acquisition systems
  • Integrator and differentiator circuits