VELLEMAN VMA402 Voltage Step Up Boost Module Conversion 816353016342 Direction LM2577

( Brand: Velleman ), ( Manufacturer Part Number: VMA402 ), ( Part Type: Voltage Module ), ( UPC: 816353016342 ), ( Conversion Direction: Step-up )

Review VELLEMAN Dc Voltage Step up Boost Module

The VMA402 Velleman LM2577 DC-DC Voltage Step-Up Boost Module (816353016342) is a versatile and powerful electronic component designed for voltage conversion applications. This module is based on the LM2577 chip, a widely used and trusted linear voltage regulator, which ensures reliable and stable output voltage.

The VMA402 is a step-up (boost) converter, meaning it can take an input voltage lower than its output voltage and increase it to the desired level. This makes it an ideal solution for powering various electronic devices that require higher voltage than their input source. The conversion direction is from input to output, allowing the module to boost the voltage, not reduce it.

The module features a wide input voltage range of 2.5V to 35V, making it suitable for a wide variety of power sources. The output voltage can be adjusted between 1.2V and 35V, allowing you to tailor the power output to your specific needs. The output current is adjustable up to 1.5A, ensuring that the module can deliver enough power to your device.

The VMA402 is designed with efficiency in mind. It has a typical efficiency of up to 83%, which means it converts a significant amount of the input power into useful output power. This helps to reduce heat dissipation and prolong the life of the module and the connected components.

The module is compact and easy to use, with just a few external components required for operation. It includes an adjustable potentiometer for output voltage adjustment and a diode for reverse polarity protection. The module is also equipped with thermal shutdown protection, which automatically turns off the output if the module overheats, ensuring the safety of the connected components.

The VMA402 Velleman LM2577 DC-DC Voltage Step-Up Boost Module (816353016342) is a reliable and efficient solution for voltage conversion applications, offering a wide input voltage range, adjustable output voltage and current, and robust protection features. It is a must-have component for any electronics hobbyist or professional looking to design and build their own power supply systems.

1. Wide Input Voltage Range: The VMA402 can handle input voltages as low as 2.5V and as high as 35V, making it a versatile choice for various power supply applications.

2. High Efficiency: With an efficiency of up to 90%, the VMA402 is an energy-efficient solution, reducing heat dissipation and extending the life of the component.

3. Compact Size: The module is relatively small, making it easy to integrate into a variety of projects and reducing the overall size and weight of the final product.

4. Easy to Use: The VMA402 is a simple to use module, requiring only three components for operation: input capacitor, output capacitor, and heat sink.

5. Stable Output Voltage: The LM2577 regulator used in the VMA402 provides a stable output voltage, ensuring that the output voltage remains consistent even under load variations.

1. Limited Current Output: The VMA402 has a maximum current output of 1A, which may not be sufficient for high power applications.

2. Heat Dissipation: Due to its high efficiency, the VMA402 can generate significant heat, requiring a heat sink for proper operation. This can increase the overall cost and complexity of the project.

3. Limited Input Voltage Range for Boost Mode: In boost mode, the VMA402 can only handle input voltages up to 12V. For higher input voltages, a buck-boost mode regulator may be more appropriate.

The VMA402 Velleman LM2577 DC-DC Voltage Step-Up Boost Module is a versatile and efficient solution for a wide range of power supply applications. Its wide input voltage range, high efficiency, and compact size make it an attractive option for many projects. However, its limited current output and the need for a heat sink should be considered when selecting it for a particular application.

If a high current output is not required and the input voltage falls within the VMA402's range, it is a recommended choice due to its simplicity and efficiency. However, for applications requiring higher current or input voltages outside the VMA402's boost mode range, alternative DC-DC converters may be more suitable.

Details:

5 to 35 CDC output voltage : 55 adjustable max. 47 package contents whats in the boxlm2577 dc-dc voltage step-up boost module. Input current: 3 a continuous 2 chip: .

Velleman LM2577 dc-dc voltage step-up boost module this module converts the micro controllers power supply into a higher, adjustable.

part #: vma402 price

• $18.95

specifications voltageregula:

• brand: Velleman
• mpn: Vma402
• part type: Voltage Module
• upc: 816353016342
• conversion direction: Step-up

Returns voltageregula:

• time: 14 Days
• type: Money Back
• paid by: Buyer
• policy: returns accepted

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General voltageregula:

• in stock: Yes
• condition: New
• business industrial > electrical test equipment > electronic components business industrial > voltage regulators electronic components

Seller voltageregula:

• city: Chicago, Illinois
• zipcode: 60622

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• cost: $0.0
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• handling: 2 days

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• Started: October 31, 2017, 11:52 pm
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