4A mA 20 kHz kHz 30W W Audio Amplifiers 80W W 14.4V V 25 pins 25-Flexiwatt (Formed Leads)
SOT-23
TDA7381 Datasheet
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Specifications
Name
Value
Type
Parameter
Lifecycle Status
ACTIVE (Last Updated: 7 months ago)
Factory Lead Time
11 Weeks
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
Max Power Dissipation
80W
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
Pricing & Ordering
Quantity
Unit Price
Ext. Price
357
$4.34751
$1552.06107
TDA7381 Product Details
TDA7381 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, Mute, Short-Circuit and Thermal Protection, Standby can be ensured.A total of 25 pins are present on the device.Amp parts is a member of the TDA7381 family.The electronic component is mounted in the way of Through Hole .There is a maximum output power of 30W kWh per hour from this electronic component.During normal operation, the supply voltage (Vsup) should remain above 14.4V .Upon reaching 14.4V , the maximum supply voltage (Vsup) is reached.Amp parts is an electronic part wAmp partsh a supply type of Single .For the purpose of ensuring reliability, the device operates at a temperature of 150°C .Due to its reliability, it operates at a minimum operating temperature of -40°C .
TDA7381 Features
25-Flexiwatt (Formed Leads) package 25 pin count TDA7381 family 30W kWh per hour
TDA7381 Applications
There are a lot of STMicroelectronics TDA7381 audio amplifiers applications.