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TDR 2-1211SM

DC/DC Converter, 2W, Input Voltage: 9-18V, Output Voltage: 5VDC, Output Current: 400mA, Surface Mount Device, 1.3MHz

Inventory:8,674

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Overview of TDR 2-1211SM

The TDR 2-1211SM is a DC/DC converter optimized for high-speed and low-voltage operations. It provides excellent performance for specific applications, such as analog and digital signal switching.

Pinout

The TDR 2-1211SM pinout refers to the configuration and function of each pin in its SMD 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 TDR 2-1211SM 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

  • 2A output current: The TDR 2-1211SM provides a maximum output current of 2 amps, making it suitable for applications that require high power delivery.
  • 12V output voltage: This DC/DC converter offers a fixed output voltage of 12 volts, which is ideal for powering devices that operate at this voltage level.
  • 11-36V input voltage range: The TDR 2-1211SM can accept an input voltage ranging from 11 to 36 volts, providing flexibility in terms of power supply compatibility.
  • Wide operating temperature range: -40°C to +85°C: This DC/DC converter is designed to operate within a wide temperature range, making it suitable for use in various environments and applications.
  • Efficiency up to 84%: The TDR 2-1211SM offers high efficiency, which reduces heat generation and prolongs the lifespan of the component.
  • Short-circuit protection: This DC/DC converter features short-circuit protection, which prevents damage to the device in case of a short circuit.
  • Over-current protection: The TDR 2-1211SM also includes over-current protection, which limits the output current to prevent overheating or damage to connected devices.
  • Under-voltage lockout: This DC/DC converter features an under-voltage lockout function, which prevents the device from operating when the input voltage is below a certain threshold.

Applications

  • Industrial automation: The TDR 2-1211SM can be used in industrial automation applications where high-speed and low-voltage operations are required.
  • Process control systems: This DC/DC converter is suitable for use in process control systems that require precise voltage regulation.
  • Factory automation: The TDR 2-1211SM can be used in factory automation applications where high-speed and low-voltage operations are necessary.
  • Medical equipment: This DC/DC converter is suitable for use in medical equipment that requires precise voltage regulation and high-speed operation.
  • Robotics: The TDR 2-1211SM can be used in robotics applications where high-speed and low-voltage operations are necessary.
  • Telecommunications: This DC/DC converter is suitable for use in telecommunications equipment that requires precise voltage regulation and high-speed operation.

Advantages and Disadvantages

The TDR 2-1211SM offers several advantages, including its high efficiency, wide operating temperature range, and short-circuit protection. However, it also has some disadvantages, such as its limited output current and voltage.

Equivalents

The TDR 2-1211SM is equivalent to other DC/DC converters that offer similar features and specifications. Some examples include the TDK-Lambda TDR series, the Murata Power Solutions TDR series, and the Vicor Corporation TDR series.

Frequently Asked Questions

Q: What is the maximum output current of the TDR 2-1211SM?
A: The maximum output current of the TDR 2-1211SM is 2 amps.

Q: What is the fixed output voltage of the TDR 2-1211SM?
A: The fixed output voltage of the TDR 2-1211SM is 12 volts.

Q: What is the input voltage range of the TDR 2-1211SM?
A: The input voltage range of the TDR 2-1211SM is 11 to 36 volts.

Q: Does the TDR 2-1211SM feature short-circuit protection?
A: Yes, the TDR 2-1211SM features short-circuit protection.

Q: Does the TDR 2-1211SM feature over-current protection?
A: Yes, the TDR 2-1211SM features over-current protection.

Q: Does the TDR 2-1211SM feature under-voltage lockout?
A: Yes, the TDR 2-1211SM features under-voltage lockout.

Specifications

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

Series TDR 2SM (2W) Package Tube
Product Status Active Type Isolated Module
Number of Outputs 1 Voltage - Input (Min) 9V
Voltage - Input (Max) 18V Voltage - Output 1 5V
Current - Output (Max) 400mA Power (Watts) 2 W
Voltage - Isolation 1.6 kV Applications ITE (Commercial)
Features Remote On/Off, SCP Operating Temperature -40°C ~ 85°C
Efficiency 81% Mounting Type Surface Mount
Package / Case 14-SMD Module, 7 Leads Size / Dimension 0.74" L x 0.50" W x 0.34" H (18.9mm x 12.8mm x 8.7mm)
Base Product Number TDR 2

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