Allicdata Part #: | 393-1120-ND |
Manufacturer Part#: |
LES25A48-1V2RE |
Price: | $ 0.00 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | Artesyn Embedded Technologies |
Short Description: | DC DC CONVERTER 1.2V 30W |
More Detail: | Isolated Module DC DC Converter 1 Output 1.2V 2... |
DataSheet: | LES25A48-1V2RE Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Current - Output (Max): | 25A |
Control Features: | Enable, Active Low |
Size / Dimension: | 2.30" L x 0.90" W x 0.19" H (58.4mm x 22.9mm x 4.8mm) |
Package / Case: | 8-DIP Module, 1/8 Brick |
Mounting Type: | Through Hole |
Efficiency: | 88% |
Operating Temperature: | -40°C ~ 85°C |
Features: | Remote On/Off, OCP, OTP, OVP, SCP, UVLO |
Applications: | ITE (Commercial) |
Voltage - Isolation: | 2.25kV |
Power (Watts): | 30W |
Series: | Eighth-Brick |
Voltage - Output 3: | -- |
Voltage - Output 2: | -- |
Voltage - Output 1: | 1.2V |
Voltage - Input (Max): | 75V |
Voltage - Input (Min): | 36V |
Number of Outputs: | 1 |
Type: | Isolated Module |
Part Status: | Obsolete |
Packaging: | Tray |
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DC DC Converters: LES25A48-1V2RE application field and working principle
The LES25A48-1V2RE is a DC DC converter that uses a PWM or pulse-width modulation technique. It is a full-wave, SYNC-rectified, Proportional Voltage Feedback (PVF) converter with a nominal output voltage of 25 V and a continuous output current of 2 A. It is ideal for applications whereDC DC voltage conversion is required in a very small form factor.
LES25A48-1V2RE DC DC converters employ a unique PWM circuit that works by modulating the input voltage while keeping a constant conversion ratio. This circuit contains two transistors connected in a full-bridge configuration with a transformer in between. When a pulse is applied to the transistors, they switch the power from one transistor to the other. This creates an alternating current in the transformer, which is then converted into a DC voltage at the output.
The LES25A48-1V2RE current-mode circuit design offers a variety of advantages. It has excellent dynamic response, meaning that it can quickly respond to changes in load conditions without introducing any additional noise or distortion. The full-bridge configuration also helps to reduce power losses and improve efficiency. Furthermore, the PWM design allows for a wide range of output voltage range, making it suitable for applications that require a wide operating range.
The LES25A48-1V2RE is a widely used DC DC converter in a range of applications, such as motor control, industrial automation, factory automation, renewable energy, power semiconductor applications, and many more. In particular, it is often used in motor control applications such as electric vehicle drives, renewable energy generation, and battery-powered machinery. It is also commonly used in grid applications where it is used to convert power from the grid to a dc voltage and then back again.
The LES25A48-1V2RE is also used in a variety of consumer electronics applications, such as LED lighting, automotive electronics, and telecommunications. It is also used in medical applications such as implantable insulin pumps, heart pacemakers, and defibrillators. The LES25A48-1V2RE is an efficient and reliable solution for a wide variety of applications where a highly efficient DC DC conversion is required.
The LES25A48-1V2RE is a highly efficient DC DC converter with a wide variety of applications. It is designed for use in high-performance motor control applications as well as a variety of other low-power and high-power applications. It is a reliable and efficient solution for precise control and stable power output even in the most demanding conditions.
The LES25A48-1V2RE is a versatile DC DC converter with the potential to power a wide variety of applications. With its high efficiency and reliable operation, the LES25A48-1V2RE is an ideal choice for energy-saving and reliable DC DC conversion.
The specific data is subject to PDF, and the above content is for reference
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