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TDA21231

High power density voltage regulator modules

Inventory:9,899

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Overview of TDA21231

The TDA21231 is a synchronous buck DC to DC converter optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching.

Pinout

The TDA21231 pinout refers to the configuration and function of each pin in its IQFN EP-31 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the TDA21231 has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.

Features

  • Synchronous Buck DC to DC Converter: The TDA21231 is a high-frequency, low-voltage converter that provides efficient energy usage for various applications.
  • Low Power Consumption: This component offers low power consumption, making it suitable for battery-powered devices and other applications where power efficiency is crucial.
  • Wide Voltage Range: The TDA21231 supports a wide voltage range, allowing it to be used in various applications with different input voltages.
  • Enhanced Reliability: This component features integrated protection and monitoring functions to ensure reliable operation and minimize the risk of damage or malfunction.
  • Flexible Operation: The TDA21231 offers flexible operation, allowing it to be used in a variety of applications with different operating conditions.

Applications

  • Automotive Industry: The TDA21231 is suitable for use in automotive systems where high-frequency switching and low-voltage operations are required.
  • Industrial Automation: This component can be used in industrial automation applications, such as power supplies and motor control systems.
  • Consumer Electronics: The TDA21231 is suitable for use in consumer electronics devices that require efficient energy usage and low-voltage operations.
  • Medical Devices: This component can be used in medical devices where high-frequency switching and low-voltage operations are required, such as defibrillators and ultrasound machines.
  • Telecommunications: The TDA21231 is suitable for use in telecommunications systems that require efficient energy usage and low-voltage operations, such as base stations and routers.

Equivalents

  • LTC3725: The LTC3725 is a synchronous buck DC to DC converter that offers similar features and performance to the TDA21231.
  • MAX1754: The MAX1754 is a high-frequency, low-voltage converter that provides efficient energy usage for various applications.
  • ADP8860: The ADP8860 is a synchronous buck DC to DC converter that offers similar features and performance to the TDA21231.

Frequently Asked Questions

Q: What is the operating frequency of the TDA21231?
A: The operating frequency of the TDA21231 is up to 2.5 MHz.

Q: What is the input voltage range of the TDA21231?
A: The input voltage range of the TDA21231 is from 4.5V to 18V.

Q: What is the output current capability of the TDA21231?
A: The output current capability of the TDA21231 is up to 3A.

Q: Is the TDA21231 suitable for use in automotive applications?
A: Yes, the TDA21231 is suitable for use in automotive applications where high-frequency switching and low-voltage operations are required.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Switching Voltage Regulators Brand Infineon Technologies
Product Type Switching Voltage Regulators Subcategory PMIC - Power Management ICs

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TDA21231

High power density voltage regulator modules

Inventory:

9,899