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Categories Development Boards, Kits, Programmers
Manufacturer Linear Technology
Main Purpose DC/DC, Step Up or Down
Outputs and Type 1, Non-Isolated
Voltage - Output 3.3V
Output Current 300mA
Voltage - Input 2.4 V ~ 5.5 V
Regulator Topology Buck-Boost
Board Type Fully Populated
Supplied Contents Board(s)
Utilized IC / Part LTC3532
Win Source Part Number 783391-DC921A
Popularity Medium
Supply and Demand Status Limited
Family Name DC921A
Introduction Date June 02, 2009
ECCN EAR99
Country of Origin United States of America
Estimated EOL Date 2031
Ultra Librarian 3D Model Ultra Librarian DC921A CAD Model

Description

The DC921A from Linear Technology is a high-performance, easy-to-use power converter module that is designed to meet a wide range of power supply requirements. This versatile module is perfect for engineers and designers looking for a reliable and efficient solution to their power conversion needs.

Key Features

  • High Efficiency: The DC921A boasts an impressive efficiency rate, which ensures minimal heat generation and optimal performance in various applications.
  • Adjustable Output Voltage: Users can tailor the output voltage to match specific requirements, providing flexibility across different projects and devices.
  • Integrated Components: This module includes all necessary components, such as inductors, capacitors, and resistors, which simplifies the design process and accelerates time-to-market.
  • Compact Design: Its small form factor allows the DC921A to be easily integrated into space-constrained applications without compromising on power or efficiency.

Applications

The DC921A is suitable for a broad range of applications, including but not limited to:

  • Telecommunications
  • Networking equipment
  • Industrial systems
  • Portable devices
  • Medical equipment

Technical Specifications

Parameter Specification Input Voltage Range 4.5V to 20V Output Voltage Range 0.8V to 18V Output Current Up to 10A Switching Frequency 200kHz to 400kHz Operating Temperature -40°C to 85°C

With its robust construction and advanced features, the DC921A from Linear Technology stands out as a superior choice for designers who demand high-quality power conversion solutions. Its ease of use, coupled with Linear Technology's reputation for precision and reliability, makes the DC921A an essential component for any power-sensitive design.

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