Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > ST02 > TDA8139

TDA8139 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
TDA8139ST200Yes

TDA8139 is a voltage regulator manufactured by SGS-THOMSON (now STMicroelectronics).

The TDA8139 is a voltage regulator manufactured by SGS-THOMSON (now STMicroelectronics). Below are the factual specifications, descriptions, and features from the Manufactor Datasheet:

Specifications:

  • Input Voltage Range: Up to 20V
  • Output Voltage 1 (Fixed): 5V ± 2%
  • Output Voltage 2 (Adjustable): Adjustable from 5.1V to 12V
  • Output Current (5V): Up to 750mA
  • Output Current (Adjustable): Up to 1A
  • Dropout Voltage: Typically 1.1V at 1A
  • Operating Temperature Range: -40°C to +125°C
  • Package: Multiwatt15 (15-pin)

Descriptions:

  • The TDA8139 is a dual-output voltage regulator designed for applications requiring both a fixed 5V and an adjustable higher voltage.
  • It includes overcurrent protection, thermal shutdown, and short-circuit protection.
  • The device is commonly used in TV and monitor power supply circuits.

Features:

  • Dual Output: Fixed 5V and adjustable voltage (5.1V–12V).
  • High Current Capability: Up to 1A on the adjustable output.
  • Low Dropout Voltage: Efficient operation with minimal power loss.
  • Protection Circuits: Overcurrent, thermal shutdown, and short-circuit protection.
  • Wide Input Voltage Range: Suitable for various power supply designs.

For exact details, refer to the official datasheet from STMicroelectronics.

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • STM32F042K6T6 ,1999,LQFP-32_7x7x08P

    STM32F042K6T6** is a microcontroller from STMicroelectronics, part of the STM32F0 series based on the ARM Cortex-M0 core.

  • TDA8213 ,2500,DIP20

    TDA8213 is a monolithic integrated circuit manufactured by STMicroelectronics (ST).

  • 24C16WP ,963,SOP8

    24C16WP** is a **16-Kbit (2K x 8) serial I²C EEPROM** manufactured by **STMicroelectronics (ST)**.

  • 8100-005C,ORBIT,18,DIP64

    D2910A,INTEL,18,CDIP24

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales