Allicdata Part #: | 1951-2437-ND |
Manufacturer Part#: |
TDR 2-0511SM |
Price: | $ 17.93 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | Traco Power North America |
Short Description: | DC DC CONVERTER 5V |
More Detail: | Isolated Module DC DC Converter 1 Output 5V 400... |
DataSheet: | TDR 2-0511SM Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 16.29180 |
10 +: | $ 13.96080 |
25 +: | $ 13.74250 |
50 +: | $ 13.08830 |
100 +: | $ 11.99760 |
250 +: | $ 11.77950 |
500 +: | $ 11.60490 |
Current - Output (Max): | 400mA |
Supplier Device Package: | -- |
Size / Dimension: | 0.74" L x 0.50" W x 0.34" H (18.9mm x 12.8mm x 8.7mm) |
Package / Case: | 14-SMD Module, 7 Leads |
Mounting Type: | Surface Mount |
Efficiency: | 80% |
Operating Temperature: | -40°C ~ 85°C |
Features: | Remote On/Off, SCP |
Applications: | ITE (Commercial) |
Voltage - Isolation: | 1.6kV |
Power (Watts): | 2W |
Series: | TDR 2 |
Voltage - Output 4: | -- |
Voltage - Output 3: | -- |
Voltage - Output 2: | -- |
Voltage - Output 1: | 5V |
Voltage - Input (Max): | 9V |
Voltage - Input (Min): | 4.5V |
Number of Outputs: | 1 |
Type: | Isolated Module |
Part Status: | Active |
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DC DC converters are used in a variety of applications to convert direct current (DC) from one voltage level to another. The TDR 2-0511SM is an example of such a product. It is a transistor controlled DC/DC converter, ideal for use in mobile, automotive, and other general power-supply applications. This article will provide an introduction to the TDR 2-0511SM application field and discuss its working principle.
The TDR 2-0511SM DC/DC converter is designed for use in a wide range of applications, such as mobile devices, automotive electronics, and other general power-supply needs. As a step-down type converter, it is capable of supplying up to five amperes and works at input voltages ranging from six to 30 volts, making it suitable for a variety of applications. Its built-in over-temperature protection keeps the device functioning properly even in extreme conditions.
The TDR 2-0511SM is able to provide high-efficiency conversion, with no losses in its operation. It includes a charge pump that enables it to generate a higher output voltage under no-load conditions. Additionally, its wide operating temperature range and ultra-small size make it ideal for use in even the smallest spaces. The device also has the ability to withstand a wide range of environmental conditions, making it ideal for use in challenging applications.
The TDR 2-0511SM works with a transistor-based switching topology. It uses four transistors in its operation, two for switching ON and OFF, one for current sensing and one for voltage sensing. This topology gives the device the ability to provide low power losses and efficient operation, while at the same time maintaining low thermal management. Its low switching frequency further reduces power dissipation and RF noise.
The transistors used in the TDR 2-0511SM provide alternating switching between two mode voltage levels in order to obtain the desired output voltage. One of the transistors is used as a driver transistor that is responsible for switching the load in both modes. The other three transistors are used to sense current and voltage, allowing the device to automatically adjust its output voltage to compensate for varying loads.
The TDR 2-0511SM can be used for step-up and step-down applications. In a step-up application, the load is initially connected to the input voltage and the device is then turned on via the control signal. This causes the driver transistor to switch and output the higher voltage required for the load. For a step-down application, the device is turned on via the control signal and the driver transistor switches, causing the output voltage to drop to the desired level.
The TDR 2-0511SM is a highly efficient DC/DC converter that can provide reliable performance in a variety of mobile, automotive, and other general power-supply applications. Its high conversion efficiency, wide operating temperature range, and ultra-small size make it an ideal choice for customers seeking a cost-effective and reliable DC/DC converter. With its four-transistor configuration, it is able to provide low power losses and efficient operation.
The specific data is subject to PDF, and the above content is for reference
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