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  • TDA7491LP

TDA7491LP

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Manufacturer No:

TDA7491LP

Manufacturer:

STMicroelectronics

HK JDW NO:

761-TDA7491LP

Package:

36-PowerFSOP (0.295, 7.50mm Width)

Datasheet:

TDA7491LP

Description:

22 kHz kHz5W WAudio Amplifiers7.5mm mm14V V36 pins36-PowerFSOP (0.295, 7.50mm Width)

Quantity:

In Stock : 999

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Product Details

Purchasing and Inquiry

TDA7491LP Overview


I have embedded this device in 36-PowerFSOP (0.295, 7.50mm Width) .There is a package in the form of Tube .The 36 termination refers to terminating transmission lines with devices that match their characteristic impedance.Amp parts uses 2-Channel (Stereo) as Amp partss output.Class D is the type of this electrical device.The computer or other communication device has 36 pins, which are pronged contacts.Electronic parts are mounted in the way of Surface Mount .This electrical device has a supply voltage of 5V~14V .The number of channels is growing strong/weak: 2 .Operating with Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby is possible.No temperature higher than -40°C~85°C TA should be used for operations.The device is equipped with a total of 36 pins.This chip belongs to Audio/Video Amplifiers .This item belongs to the family of TDA7491 .Its recommended mounting way belongs to Surface Mount .A maximum output power of 5W kWh per hour is possible for this electronic part.Amp parts is important to keep the supply voltage (Vsup) above 5V so that the device functions normally.The maximal supply voltage (Vsup) reaches 14V .Amp parts is powered by a 9V volt power supply.Supply current reaches 35mA at its maximum.

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.

  • Video conversion and routing
  • Test and measurement instruments
  • Proportional counter tubes
  • Radar
  • Broadcasting
  • single/dual op amp sum and difference circuits
  • Signal transformation
  • Test equipment
  • Portable electronic products powered by batteries
  • Industrial control system
1. Purchase

You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

3. RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

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

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

TDA7491LP

technical specifications, attributes, parameters and parts with similar specifications to TDA7491LP.

  • Type
    Parameter
    Select All
  • 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

  • Subcategory

    Audio/Video Amplifiers

  • Technology

    BIPOLAR

  • 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

  • Radiation Hardening

    No

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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United Kingdom/GBP Summary
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