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  • TDA7850A

TDA7850A

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Manufacturer No:

TDA7850A

Manufacturer:

STMicroelectronics

HK JDW NO:

761-TDA7850A

Package:

27-Flexiwatt (Formed Leads)

Datasheet:

TDA7850A

Description:

20 kHz kHz85W WAudio Amplifiers80W W27 pins27-Flexiwatt (Formed Leads)

Quantity:

In Stock : 999

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Product Details

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TDA7850A Overview


27-Flexiwatt (Formed Leads) contains an embedded device.Amp parts is packaged in the way of Tube .The 27 termination refers to terminating transmission lines with devices that match their characteristic impedance.4-Channel (Quad) is used for its output.The type of this electrical device is Class AB .27 pins are pronged contacts on a computer or other communication device that form a signal interface.There is an electronic part mounted in the way of Through Hole .There is 8V~18V supply voltage for this electrical device.There are no channels on the device.The operation of Mute, Short-Circuit and Thermal Protection, Standby can be ensured.Amp parts is recommended that the operating temperature not exceed -55°C~150°C TJ .In addition, it is equipped with 27 pins.Audio/Video Amplifiers contains it.Amp parts is included in the TDA7850 family.There is an electronic component mounted in the way of Through Hole .This electronic part has a maximum output power of 85W kWh per hour.Electronic parts with Single supply types are available.The device is powered by a voltage of 14.4V volts.Current supply is maximal at 280mA .

TDA7850A Features


27-Flexiwatt (Formed Leads) package
27 pin count
TDA7850 family
85W kWh per hour

TDA7850A Applications


There are a lot of STMicroelectronics TDA7850A audio amplifiers applications.

  • ECG equipment
  • Television broadcasting equipment
  • Signal filtering
  • pH (acidity)
  • Logarithmic and exponential operation circuits
  • Signal amplification
  • High input resistance broadband
  • Vehicle electronics
  • Biopotential
  • Multiplication and division circuits
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

TDA7850A

technical specifications, attributes, parameters and parts with similar specifications to TDA7850A.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    13 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 8 months ago)

  • Mount

    Through Hole

  • Mounting Type

    Through Hole

  • Package / Case

    27-Flexiwatt (Formed Leads)

  • Number of Pins

    27

  • Operating Temperature

    -55°C~150°C TJ

  • Packaging

    Tube

  • Feature

    Mute, Short-Circuit and Thermal Protection, Standby

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    27

  • ECCN Code

    EAR99

  • Type

    Class AB

  • HTS Code

    8542.33.00.01

  • Subcategory

    Audio/Video Amplifiers

  • Max Power Dissipation

    80W

  • Technology

    MOS

  • Voltage - Supply

    8V~18V

  • Terminal Position

    ZIG-ZAG

  • Number of Functions

    1

  • Terminal Pitch

    1mm

  • Base Part Number

    TDA7850

  • Pin Count

    27

  • Output Type

    4-Channel (Quad)

  • Power Supplies

    14.4V

  • Number of Channels

    4

  • Power Dissipation

    80W

  • Supply Current-Max

    280mA

  • Output Power

    50W

  • Supply Type

    Single

  • Bandwidth

    20 kHz

  • Voltage Gain

    26dB

  • Gain

    26 dB

  • Max Output Power

    85W

  • Max Output Power x Channels @ Load

    85W x 4 @ 2 Ω

  • Harmonic Distortion

    10%

  • Radiation Hardening

    No

  • RoHS Status

    ROHS3 Compliant

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United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

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