| Allicdata Part #: | 811-1916-5-ND |
| Manufacturer Part#: |
UWR-12/750-D48A-C |
| Price: | $ 0.00 |
| Product Category: | Power Supplies - Board Mount |
| Manufacturer: | Murata Power Solutions Inc. |
| Short Description: | DC DC CONVERTER 12V 9W |
| More Detail: | Isolated Module DC DC Converter 1 Output 12V 75... |
| DataSheet: |  UWR-12/750-D48A-C Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Series: | UWR |
| Packaging: | Tube |
| Part Status: | Obsolete |
| Type: | Isolated Module |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 18V |
| Voltage - Input (Max): | 75V |
| Voltage - Output 1: | 12V |
| Voltage - Output 2: | -- |
| Voltage - Output 3: | -- |
| Current - Output (Max): | 750mA |
| Power (Watts): | 9W |
| Voltage - Isolation: | 1.5kV |
| Applications: | ITE (Commercial) |
| Features: | -- |
| Operating Temperature: | -40°C ~ 70°C |
| Efficiency: | 82.5% |
| Mounting Type: | Through Hole |
| Package / Case: | 5-DIP Module |
| Size / Dimension: | 2.00" L x 1.00" W x 0.38" H (50.8mm x 25.4mm x 9.7mm) |
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DC-DC converters are power electronic devices that are used to convert one DC voltage level into another. The UWR-12/750-D48A-C is a member of the family of DC-DC converters that are typically used for high power/high voltage applications. It is designed to convert a DC input voltage of 24V to an output voltage of 12V. The UWR-12/750-D48A-C is a high power converter that has a peak efficiency of up to 97.4%. It is designed for a wide range of applications including: industrial, automotive, medical, and military.
The UWR-12/750-D48A-C features a wide operational temperature range of -40° to 85°C, making it suitable for use in a variety of different environments. It also has a high power density, allowing for a lightweight design. The UWR-12/750-D48A-C is also able to withstand transients and is protected against short circuit and overload. It is rated for continuous operation at 75% of the rated power.
The UWR-12/750-D48A-C utilizes a synchronous rectifier design, which allows for high efficiency and low output voltage ripple. The converter uses two MOSFETS in a half-bridge configuration. One of the MOSFETs functions as the input switch, while the other functions as the output switch. The voltage conversion is done by Pulse Width Modulation (PWM) of the two MOSFETs.
The input voltage is regulated by a linear control circuit that adjusts the duty cycle of the PWM signal. This allows for the output voltage to be closely regulated, even when the input voltage is varying. The output voltage is monitored by an opto-coupler, which also provides overload protection for the converter. The output voltage can also be adjusted remotely by changing the duty cycle of the PWM signal.
The UWR-12/750-D48A-C is a highly efficient and reliable DC-DC converter that is suitable for a wide range of applications. Its wide operational temperature range and high power density make it an ideal choice for high power and high voltage applications. The use of a synchronous rectifier design ensures that the output voltage ripple is kept to a minimum, while the linear control circuit ensures that the output voltage is closely regulated. The output voltage can also be adjusted remotely using the PWM signal.
The specific data is subject to PDF, and the above content is for reference
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