ST TDA7493

Manufacturer No:

TDA7493

Manufacturer:

Package:

24-TSSOP (0.173, 4.40mm Width) Exposed Pad

Description:

22 kHz kHz 3W W Audio Amplifiers 4.4mm mm 5.5V V 24 pins 24-TSSOP (0.173, 4.40mm Width) Exposed Pad

Quantity:

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In Stock :Available

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TDA7493 information

ST TDA7493 technical specifications, attributes, parameters and parts with similar specifications to ST TDA7493.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
24-TSSOP (0.173, 4.40mm Width) Exposed Pad

Number of Pins
24

Operating Temperature
0°C~70°C TA

Packaging
Tube

Feature
Differential Inputs, Short-Circuit and Thermal Protection, Standby

Pbfree Code
yes

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
24

Termination
SMD/SMT

ECCN Code
EAR99

Type
Class D

Subcategory
Audio/Video Amplifiers

Voltage - Supply
3V~5.5V

Terminal Position
DUAL

Terminal Form
GULL WING

Number of Functions
1

Terminal Pitch
0.65mm

Base Part Number
TDA7493

Pin Count
24

Output Type
2-Channel (Stereo)

Supply Voltage-Max (Vsup)
5.5V

Supply Voltage-Min (Vsup)
3V

Number of Channels
2

Output Power
3W

Bandwidth
22 kHz

Voltage Gain
18dB

Max Output Power
3W

Max Output Power x Channels @ Load
3W x 2 @ 4 ?

Harmonic Distortion
10%

Load Impedance
4Ohm

Length
7.8mm

Width
4.4mm

REACH SVHC
No SVHC

Radiation Hardening
No

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ST TDA7493.

Datasheets:

stmicroelectronics-tda7493-datasheets-1117.pdf

stmicroelectronics-tda7493-datasheets-4706.pdf

stmicroelectronics-tda7493-datasheets-4707.pdf

TDA7493 Overview

The device is embedded in 24-TSSOP (0.173, 4.40mm Width) Exposed Pad .The device is in the form of Tube .As a consequence, there are 24 terminations, which involve ending a transmission line with a device matching the characteristic impedance of the line.This output is configured with 2-Channel (Stereo) .There is Class D type of electrical device associated with this device.Computers and other communication devices feature 24 pins, which are pronged contacts.A part of this electronic device is mounted in the way of Surface Mount .Its supply voltage is 3V~5.5V volts.2 channels are provided by the device.During operation, the value Differential Inputs, Short-Circuit and Thermal Protection, Standby can be ensured.A maximum operating temperature of 0°C~70°C TA should be maintained.The device contains 24 pins.The part belongs to Audio/Video Amplifiers .The TDA7493 family contains this object.A part of this electronic device is mounted in the way of Surface Mount .An electronic part such as this has a maximum output power of 3W kWh per hour.To ensure normal operation, it is important to maintain the supply voltage (Vsup) above 3V .5.5V is the maximum supply voltage (Vsup).The system is powered by a 3/5V battery.

TDA7493 Features

24-TSSOP (0.173, 4.40mm Width) Exposed Pad package
24 pin count
TDA7493 family
3W kWh per hour

TDA7493 Applications

There are a lot of STMicroelectronics
TDA7493 audio amplifiers applications.

Logarithmic and exponential operation circuits
Multiplication and division circuits
Precision measurement
Power control
Information processing
Weak signal detection
Signal amplification
Signal filtering
Signal operation
Video and image computer boards

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.