Allicdata Part #: | TMR3-4812E-ND |
Manufacturer Part#: |
TMR 3-4812E |
Price: | $ 9.38 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | Traco Power North America |
Short Description: | DC DC CONVERTER 12V 3W |
More Detail: | Isolated Module DC DC Converter 1 Output 12V 25... |
DataSheet: | TMR 3-4812E Datasheet/PDF |
Quantity: | 1000 |
10 +: | $ 8.52768 |
Specifications
Series: | TMR 3E |
Part Status: | Active |
Type: | Isolated Module |
Number of Outputs: | 1 |
Voltage - Input (Min): | 36V |
Voltage - Input (Max): | 75V |
Voltage - Output 1: | 12V |
Voltage - Output 2: | -- |
Voltage - Output 3: | -- |
Voltage - Output 4: | -- |
Current - Output (Max): | 250mA |
Power (Watts): | 3W |
Voltage - Isolation: | 1.5kV |
Applications: | ITE (Commercial) |
Features: | Remote On/Off, SCP |
Operating Temperature: | -40°C ~ 85°C (With Derating) |
Efficiency: | 83% |
Mounting Type: | Through Hole |
Package / Case: | 8-SIP Module, 7 Leads |
Size / Dimension: | 0.86" L x 0.37" W x 0.44" H (21.8mm x 9.3mm x 11.2mm) |
Supplier Device Package: | -- |
Description
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DC DC Converters
DC/DC converters offer a variety of functions, including conversion from AC to DC, DC to DC, and from one type of DC to another type of DC. The TMR 3-4812E is an example of a DC/DC converter that is designed to provide an efficient, low-cost solution for applications requiring the conversion of an input voltage range of 0 to 48V DC to an output voltage range of 0 to 12V DC.TMR 3-4812E Application Field
The TMR 3-4812E DC/DC converter is suitable for a wide range of applications, including automotive, telecommunications, industrial, medical, and consumer electronics. It can be used for powering small electronics and other low power devices, providing power to an LED drive, or as a general-purpose DC/DC converter for embedded systems.TMR 3-4812E Design and Working Principle
The TMR 3-4812E is designed to utilize a topology that integrates both a step-up and step-down regulation technique. This enables the converter to provide a smooth and consistent output voltage with high efficiency. The output voltage is regulated using a Pulse Width Modulated (PWM) control with a negative feedback control that adjusts the duty cycle of the input voltage.The converter is powered by a switching power supply, which uses insulated gate bipolar transistors (IGBTs) to switch the power on and off at high frequency. This process is controlled by an on-board microcontroller, which adjusts the switching frequency and duty cycle based on the output voltage. This ensures that the output voltage remains regulated and within the required range.The TMR 3-4812E provides a high-performance, low-cost solution for DC/DC conversion applications. It is ideal for applications that require a reliable, efficient, and cost-effective solution. It is versatile and suitable for a wide range of applications, including automotive, telecommunications, industrial, medical, and consumer electronics.The specific data is subject to PDF, and the above content is for reference
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