| Allicdata Part #: | 1951-1483-ND |
| Manufacturer Part#: |
TEC 3-2421 |
| Price: | $ 9.04 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Traco Power North America |
| Short Description: | DC DC CONVERTER +/-5V |
| More Detail: | Isolated Module DC DC Converter 2 Output 5V -5V ... |
| DataSheet: |  TEC 3-2421 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 8.21520 |
| 10 +: | $ 8.08794 |
| 25 +: | $ 7.96320 |
| 50 +: | $ 7.71435 |
| 100 +: | $ 6.96780 |
| 250 +: | $ 6.84337 |
| 500 +: | $ 6.71895 |
| Current - Output (Max): | 300mA, 300mA |
| Supplier Device Package: | -- |
| Size / Dimension: | 0.86" L x 0.36" W x 0.44" H (21.8mm x 9.1mm x 11.2mm) |
| Package / Case: | 8-SIP Module, 7 Leads |
| Mounting Type: | Through Hole |
| Efficiency: | 82% |
| Operating Temperature: | -40°C ~ 90°C (With Derating) |
| Features: | Remote On/Off, SCP |
| Applications: | ITE (Commercial) |
| Voltage - Isolation: | 1.6kV |
| Power (Watts): | 3W |
| Series: | TEC 3 |
| Voltage - Output 4: | -- |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -5V |
| Voltage - Output 1: | 5V |
| Voltage - Input (Max): | 36V |
| Voltage - Input (Min): | 18V |
| Number of Outputs: | 2 |
| Type: | Isolated Module |
| Part Status: | Active |
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DC DC Converters
A DC-DC converter is a device that takes a direct current input voltage and output a different direct current output voltage. The TEC 3-2421 is a high-efficiency DC-DC converter that provides reliable voltage conversion and variable voltage applications.
The TEC 3-2421 uses an external MOSFET switch and a synchronous rectifier to provide high efficiency. It is designed to operate from a wide input voltage range, allowing flexible use in many applications. The TEC 3-2421 is also designed for current mode control, which allows for better stability and regulation of the output voltage. The switch and diode also provide short-circuit protection.
Application Field and Working Principle of the TEC 3-2421
The TEC 3-2421 can be used in a variety of applications including point-of-load (POL) converters, voltage regulation and regulation for distributed power architectures. Additionally, its high efficiency, low standby current, and low-ripple voltage make it an ideal choice for communication systems, photovoltaic modules, industrial control, LED lighting, and automotive applications.
The TEC 3-2421 works by using an external MOSFET switch and synchronous rectifier to convert the input voltage to the desired output voltage. The MOSFET switch takes the voltage from the input and steps it up or down depending on the application. The synchronous rectifier then rectifies the stepped voltage to a clean direct current output.
The TEC 3-2421 is designed to operate in current mode control. This means that it has the ability to sense the load current and adjust the output voltage accordingly. This provides better stability and regulation to the output voltage since it compensates for the changes in load current.
The TEC 3-2421 is a highly efficient DC-DC converter that provides reliable, variable voltage applications. Its external MOSFET switch, synchronous rectifier, and current-mode control design make it suitable for a variety of applications including point-of-load converters, voltage regulation, and distributed power architectures.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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