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TDA7491LP

TDA7491LP

TDA7491LP

STMicroelectronics

22 kHz kHz 5W W Audio Amplifiers 7.5mm mm 14V V 36 pins 36-PowerFSOP (0.295, 7.50mm Width)

SOT-23

TDA7491LP Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 36-PowerFSOP (0.295, 7.50mm Width)
Number of Pins 36
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e3
Feature Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 36
ECCN Code EAR99
Type Class D
Terminal Finish Matte Tin (Sn) - annealed
Voltage - Supply 5V~14V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number TDA7491
Pin Count 36
Output Type 2-Channel (Stereo)
Supply Voltage-Max (Vsup) 14V
Power Supplies 9V
Supply Voltage-Min (Vsup) 5V
Number of Channels 2
Supply Current-Max 35mA
Output Power 5W
Bandwidth 22 kHz
Voltage Gain 32dB
Gain 34 dB
Max Output Power 5W
Max Output Power x Channels @ Load 5W x 2 @ 8 Ω
Harmonic Distortion 10%
Load Impedance 8Ohm
Length 10.3mm
Width 7.5mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1,225 $61.00000 $61
TDA7491LP Product Details

TDA7491LP Overview


The device is embedded in 36-PowerFSOP (0.295, 7.50mm Width) .There is a package in the form of Tube .In addition, 36 terminations are used, which entail the termination of a transmission line with a device whose characteristic impedance matches the line's.Amp parts is configured to produce 2-Channel (Stereo) as Amp partss output.Amp parts is an electrical device of type Class D .The computer or other communication device has 36 pins, which are pronged contacts.The electronic component is mounted in the way of Surface Mount .This electrical device operates at 5V~14V volts.This device is equipped with a total of 2 channels.During operation, Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby can be ensured.During operation, the temperature should not exceed -40°C~85°C TA .A total of 36 pins are present on the device.Amp parts is a member of the TDA7491 family.The electronic component is mounted in the way of Surface Mount .There is a maximum output power of 5W kWh per hour from this electronic component.During normal operation, the supply voltage (Vsup) should remain above 5V .Upon reaching 14V , the maximum supply voltage (Vsup) is reached.As a result, it operates on a 9V volt power supply.In this case, the maximum supply current is 35mA .

TDA7491LP Features


36-PowerFSOP (0.295, 7.50mm Width) package
36 pin count
TDA7491 family
5W kWh per hour


TDA7491LP Applications


There are a lot of STMicroelectronics
TDA7491LP audio amplifiers applications.


  • Integrator and differentiator circuits
  • Logarithmic and exponential operation circuits
  • Multiplication and division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation

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