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Description
The UBA2050T is an electronic component in the IC Chips category. It is part of a series that includes UBA2050, UBA2050A, UBA2051, UBA2051A, and UBA2051C. These ICs provide all the necessary functions to build a fully electronic telephone set.
Specifications and features
- Low DC line voltage; operates down to 1.45 V (excluding voltage drop over external polarity guard)
- Line voltage regulator with adjustable DC voltage
- Regulated 3.3 V supply (VDD) for the dialler part and peripherals compatible with speech mode, ringer mode, and trickle mode
- Unregulated supply (VCC) for the transmission part and peripherals
- Transmit stage with microphone amplifier and DTMF input with confidence tone
- Receive stage with receive amplifier and earpiece amplifier with adjustable gain
- AGC (Automatic Gain Control) for line loss compensation
Application Scenarios
The UBA2050T is commonly used in the development of electronic telephone sets and related telecommunications devices.
Comparison
Advantages- Provides all necessary functions for building a fully electronic telephone set
- Operates at low DC line voltage
- Adjustable voltage and supply options for different components
- AGC compensates for line loss
Disadvantages- None specified
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download UBA2050T
- Chipdatas Part: CD94-UBA2050T
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/02 12:35 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.