60 visiting now: 49 USA USA flag 10 Canada Canada flag 6 Singapore Singapore flag 3 UK UK flag 1 Australia Australia flag 1 Germany Germany flag 1 New Zealand New Zealand flag

Highlighted Companies

  • Verify China Company Service (China): Verify China Company is founded by a group of people who work years in international trade... https://verifychinacompany.com/
  • Eagle Eyes China Inspection Company (China): Eagle Eyes (CHINA) Quality Inspection Co.,Ltd. is a professional Third... https://www.china-qualityinspection.com
  • YESN-China shipping Labels manufacturer-compatible label factory (China): XIAMEN YESN-China shipping Labels manufacturer-compatible... http://www.yesnlabels.com/
  • Utsource Electronic Components Tda8920bth - USA

    price: 2.40 Dollar US$

    1 - Description

    The TDA8920B is a high efficiency class-D audio power amplifier with very low dissipation.

    The typical output power is 2 × 100 W.

    The device is available in the HSOP24 power package and in the DBS23P through-hole power package.

    The amplifier operates over a wide supply voltage range from ±12.5 V to ±30 V and consumes a very low quiescent current.

    2 - Features > Zero dead time switching

    > Advanced current protection: output current limiting

    > Smooth start-up: no pop-noise due to DC offset

    > High efficiency

    > Operating supply voltage from ±12.5 V to ±30 V

    > Low quiescent current

    > Usable as a stereo Single-Ended (SE) amplifier or as a mono amplifier in Bridge-Tied Load (BTL)

    > Fixed gain of 30 dB in Single-Ended (SE) and 36 dB in Bridge-Tied Load (BTL)

    > High output power

    > High supply voltage ripple rejection

    > Internal switching frequency can be overruled by an external clock

    > Full short-circuit proof across load and to supply lines

    > Thermally protected.


    Company Contact:


    • Phone: 6267574001

    • Address: 2321 W Norwood Pl, Alhambra , CA , USA

    • Email: Email


    Published date: April 5, 2017

    • Business Description: UTSOURCE is a professional purchasing B2B & B2C tools in electronic components field.

      UTSOURCE provides different types such as IC, Modules, RF transistors etc., and various product type's PDF parameter form as well as the related photographs, we also provide satisfying one-stop package service for customers.

    Related listings



    • About Electronic Component Ca3059
      About Electronic Component Ca3059
      General Electronics - UTSOURCE HOLDING COMPANY LIMITED - China - April 1, 2017 - 0.26 Dollar US$

      1. Description 1. Limiter–Power Supply—Allows operation of the CA3059 directly from an AC line. Suggested dropping resistor (R) values are given in the table below. 2. Differential On/Off Sensing Amplifier—Tests for condition of external sensors or i...

    • About Electronic Component Rd70hvf1
      About Electronic Component Rd70hvf1
      General Electronics - UTSOURCE HOLDING COMPANY LIMITED - China - April 1, 2017 - 10.00 Dollar US$

      1. Description RD70HVF1 is a MOS FET type transistor specifically designed for VHF/UHF High power amplifiers applications. 2. Features >High power and High Gain: >Pout>70W, Gp>10.6dB @Vdd=12.5V, f=175MHz >Pout>50W, Gp>7.0dB @Vdd=...

    • About Electronic Component 2n5458
      About Electronic Component 2n5458
      General Electronics - UTSOURCE HOLDING COMPANY LIMITED - China - April 1, 2017 - 0.26 Dollar US$

      1. Description Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions above those indicated in the o...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"