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TDA7564

TDA7564

TDA7564

STMicroelectronics

300mA mA 22 kHz kHz 72W W Audio Amplifiers 18V V 25 pins 25-Flexiwatt (Formed Leads)

SOT-23

TDA7564 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 25-Flexiwatt (Formed Leads)
Number of Pins 25
Operating Temperature-55°C~150°C TJ
PackagingTube
Feature I2C, Mute, Short-Circuit and Thermal Protection, Standby
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 25
ECCN Code EAR99
Type Class AB
HTS Code8542.33.00.01
Max Power Dissipation85W
Voltage - Supply 8V~18V
Terminal Position ZIG-ZAG
Number of Functions 1
Terminal Pitch1mm
Base Part Number TDA7564
Pin Count25
Output Type 4-Channel (Quad)
Operating Supply Voltage15V
Supply Voltage-Max (Vsup) 18V
Power Supplies14.4V
Supply Voltage-Min (Vsup) 8V
Number of Channels 4
Nominal Supply Current300mA
Output Power72W
Supply Type Single
Input Offset Voltage (Vos) 2.3V
Bandwidth 22 kHz
Nominal Input Voltage2.3V
Voltage Gain 26dB
Power Supply Rejection Ratio (PSRR) 60dB
Gain 26 dB
Max Output Power72W
Max Output Power x Channels @ Load 72W x 4 @ 2 Ω
Harmonic Distortion 10%
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:1649 items

Pricing & Ordering

QuantityUnit PriceExt. Price
357$9.68751$3458.44107

TDA7564 Product Details

TDA7564 Overview


The device is embedded in 25-Flexiwatt (Formed Leads) .There is a package in the form of Tube .In addition, 25 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 4-Channel (Quad) as Amp partss output.Amp parts is an electrical device of type Class AB .The computer or other communication device has 25 pins, which are pronged contacts.The electronic component is mounted in the way of Through Hole .This electrical device operates at 8V~18V volts.This device is equipped with a total of 4 channels.During operation, I2C, Mute, Short-Circuit and Thermal Protection, Standby can be ensured.During operation, the temperature should not exceed -55°C~150°C TJ .A total of 25 pins are present on the device.Amp parts is a member of the TDA7564 family.The electronic component is mounted in the way of Through Hole .There is a maximum output power of 72W kWh per hour from this electronic component.During normal operation, the supply voltage (Vsup) should remain above 8V .Upon reaching 18V , the maximum supply voltage (Vsup) is reached.Amp parts is an electronic part wAmp partsh a supply type of Single .As a result, it operates on a 14.4V volt power supply.

TDA7564 Features


25-Flexiwatt (Formed Leads) package
25 pin count
TDA7564 family
72W kWh per hour


TDA7564 Applications


There are a lot of STMicroelectronics
TDA7564 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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