JR12525 5V 2.5A Step-Down DC-DC Buck Converter Module

JR12525 5V 2.5A Step-Down DC-DC Buck Converter Module
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  • Product Code:SQ5084
  • Availability: 1000
  • $2.50
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  • Ex Tax:$2.50
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Tags: JR12525, step-down module, 5V regulator, 2.5A buck converter, DC-DC converter, buck module, 5V power module, step-down regulator, JLT-LY-203, 94% efficiency

The JR12525 is a compact and efficient non-isolated step-down DC-DC buck converter module designed to provide a stable 5V output from a wide input voltage range of 8V to 15V DC. With a maximum output current of 2.5A and a conversion efficiency of up to 94%, the JR12525 module delivers reliable power conversion for a broad range of electronic devices and charging applications. Its high efficiency helps minimize heat generation during operation, ensuring stable performance and extended service life even with continuous use.

This step-down regulator module incorporates comprehensive protection features including over-current protection, over-temperature protection, and reverse input connection protection. These safeguards help prevent damage to both the module and connected devices under abnormal operating conditions. The module features a low quiescent current of approximately 10-12mA, making it suitable for battery-powered and energy-sensitive applications.

The JR12525 is designed for simple integration into electronic systems and is commonly used for charging equipment, powering electronic devices, and general-purpose DC voltage regulation. With an operating temperature range of -40°C to +80°C, this buck converter module performs reliably in demanding environments. Its compact form factor makes it an ideal choice for embedded systems, portable devices, and DIY electronics projects where board space is limited.

JR12525 buck converter module Application

  1. Charging electronic equipment and battery-powered devices
  2. Power supply for embedded electronic devices and circuits
  3. General-purpose DC voltage step-down conversion
  4. Portable and battery-powered electronics
  5. DIY electronic projects and prototyping
  6. Industrial control equipment
  7. Automotive electronics and accessories
  8. Telecom and communication equipment

JR12525 buck converter module Specifications

  1. Product Model: JR12525
  2. Module Type: Non-isolated step-down (buck) DC-DC converter
  3. Input Voltage Range: 8V to 15V DC
  4. Output Voltage: 5V DC (fixed)
  5. Maximum Output Current: 2.5A
  6. Conversion Efficiency: Up to 94%
  7. Quiescent Current: 10-12mA
  8. Protection Features: Over-current protection, over-temperature protection, reverse input connection protection
  9. Operating Temperature: -40°C to +80°C
  10. Output Power (Maximum): 12.5W
  11. Color: Blue (PCB)
  12. Board Marking: JLT-LY-203

Features

  1. Wide input voltage range of 8V to 15V DC
  2. Fixed 5V DC output for consistent power delivery
  3. Maximum output current of 2.5A for powering moderate loads
  4. High conversion efficiency of up to 94%
  5. Low quiescent current of 10-12mA for energy efficiency
  6. Over-current protection for safe operation
  7. Over-temperature protection to prevent thermal damage
  8. Reverse input connection protection
  9. Wide operating temperature range of -40°C to +80°C
  10. Compact and lightweight design for easy integration
  11. Stable performance under continuous operation
  12. Suitable for charging equipment and general electronic devices
Electrical Parameters
Input Voltage DC 8-15V
Output Current 2.5A
Output Voltage DC 5V
Physical Parameters
Size 43mmx22mmx11mm

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