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TDA7381

4A mA20 kHz kHz30W WAudio Amplifiers80W W14.4V V25 pins25-Flexiwatt (Formed Leads)

Manufacturer: STMicroelectronics
Origchip NO: 761-TDA7381
Package: 25-Flexiwatt (Formed Leads)
Datasheet: PDF
Stock: 601
Description: 4A mA20 kHz kHz30W WAudio Amplifiers80W W14.4V V25 pins25-Flexiwatt (Formed Leads) (Kg)

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Details

Tags

Parameters
Factory Lead Time	11 Weeks
Lifecycle Status	ACTIVE (Last Updated: 7 months ago)
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
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	25
ECCN Code	EAR99
Type	Class AB
Terminal Finish	Tin (Sn)
Max Operating Temperature	150°C
Min Operating Temperature	-40°C
HTS Code	8542.33.00.01
Subcategory	Audio/Video Amplifiers
Max Power Dissipation	80W
Technology	BIPOLAR
Voltage - Supply	8V~18V
Terminal Position	ZIG-ZAG
Number of Functions	1
Terminal Pitch	1mm
Base Part Number	TDA7381
Pin Count	25
Output Voltage	100mV
Output Type	4-Channel (Quad)
Supply Voltage-Max (Vsup)	14.4V
Supply Voltage-Min (Vsup)	14.4V
Number of Channels	4
Nominal Supply Current	4A
Power Dissipation	80W
Output Power	30W
Supply Type	Single
Bandwidth	20 kHz
Voltage Gain	26dB
Power Supply Rejection Ratio (PSRR)	65dB
Gain	26 dB
Max Output Power	30W
Max Output Power x Channels @ Load	30W x 4 @ 4 Ω
Harmonic Distortion	10%
Radiation Hardening	No
RoHS Status	ROHS3 Compliant

TDA7381 Overview

There is a device embedded in 25-Flexiwatt (Formed Leads) .Ideally, the chip should be packaged in a Tube case.Amp parts is possible to terminate a transmission line wAmp partsh a device matching Amp partss characteristic impedance, referred to as a 25 termination.In the configuration, 4-Channel (Quad) is used as the output.This electrical device is classified as type Class AB .Computers or other communication devices have 25 pins, which are pronged contacts.This electronic part is mounted in the way of Through Hole .Its supply voltage is 8V~18V volts.Channels 4 are present in the device.During operation, the value Mute, Short-Circuit and Thermal Protection, Standby can be ensured.In addition, it is equipped with 25 pins.This chip belongs to Audio/Video Amplifiers .Amp parts is a member of the TDA7381 family.The electronic part is mounted in the way of Through Hole .As a result of the limAmp partsations of this electronic part, Amp parts has a maximum output power of 30W kWh per hour.Amp parts is recommended that the supply voltage (Vsup) be kept above 14.4V to ensure proper operation of the device.14.4V is the maximum supply voltage (Vsup).There is a Single supply type on this electronic part.Amp parts operates wAmp partsh the maximal operating temperature of 150°C to ensure Amp partss reliabilAmp partsy.This device operates at a minimum operating temperature of -40°C to ensure its reliability.