Mini MP1584 Step-Down Buck Converter 3A Fixed 9V Module
![Output adjustable step-down module 3A adjustable Input 4.5V-28V, Output 3.3/5/9/12V]()
![Output adjustable step-down module 3A adjustable Input 4.5V-28V, Output 3.3/5/9/12V]()
![Output adjustable step-down module 3A adjustable Input 4.5V-28V, Output 3.3/5/9/12V]()
![Output adjustable step-down module 3A adjustable Input 4.5V-28V, Output 3.3/5/9/12V]()
![Output adjustable step-down module 3A adjustable Input 4.5V-28V, Output 3.3/5/9/12V]()
![Output adjustable step-down module 3A adjustable Input 4.5V-28V, Output 3.3/5/9/12V]()
This version is factory-calibrated to provide a constant 9V output with no adjustment required, making it a plug-and-play solution. It also integrates over-current protection, thermal shutdown, and short-circuit safety, making it reliable for sensitive circuits. Its lightweight build and small footprint make it ideal for DIY electronics, robotics, drones, IoT devices, and automation projects where a regulated 9V source is required.
-28%
Mini MP1584 Step-Down Buck Converter 3A Fixed 9V Module
Available:In Stock
- Product SKU: KG834
₹ 149
₹ 209
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Warehouse Details
Specification
Description
Mini MP1584 Step-Down (Buck) Converter 3A – Fixed 9V Output
The Mini MP1584 Step-Down Module is a compact and reliable DC-DC buck converter designed to step down an input range of 11.5V to 28V into a stable fixed 9V output. With a maximum current capacity of 3A (recommended 2A continuous for stable operation), this module is perfect for powering 9V electronics, sensors, communication modules, and DIY projects. It operates at a high switching frequency of 1.5 MHz, ensuring high efficiency (up to 92%), low ripple, and compact design for embedded and portable systems.This version is factory-calibrated to provide a constant 9V output with no adjustment required, making it a plug-and-play solution. It also integrates over-current protection, thermal shutdown, and short-circuit safety, making it reliable for sensitive circuits. Its lightweight build and small footprint make it ideal for DIY electronics, robotics, drones, IoT devices, and automation projects where a regulated 9V source is required.
Technical Details
- Chipset: MP1584EN Buck Converter IC
- Function: Step-down fixed voltage regulator
- Input Voltage Range: 11.5V to 28V DC
- Output Voltage: Fixed 9V DC
- Output Current: Up to 3A (2A continuous recommended)
- Efficiency: Up to 92%
- Switching Frequency: 1.5 MHz
- Ripple Voltage: ~30–50mV (typical under 2A load)
- Protections: Over-current, thermal shutdown, short-circuit
- Quiescent Current: Low, suitable for battery devices
- Module Size: Approx. 22mm × 17mm × 4mm
- Weight: ~2.5g
- Operating Temperature Range: -40°C to +125°C
Features
- Wide input range (11.5V–28V) with fixed 9V output
- High efficiency synchronous buck converter design
- Compact size and lightweight for easy integration
- Stable output with low ripple for sensitive electronics
- Integrated protections: over-current, thermal, short-circuit
- No variable resistor – factory set for precise 9V
- Compatible with 9V sensors, communication modules, and control boards
- Perfect for DIY electronics, IoT devices, drones, robotics, and automation
Pin Configuration
- VIN+ – Positive input supply (11.5V–28V)
- VIN- – Input ground
- VOUT+ – Regulated 9V output
- VOUT- – Output ground
Applications :
- Powering 9V communication and control modules
- Embedded systems and IoT devices requiring regulated 9V
- Robotics, drones, and automation projects
- Portable and battery-powered electronics
- DIY electronics and prototyping
- 9V sensors, actuators, and driver boards
- Wearable and compact embedded systems
Physical Attributes
- Board Size: Approx. 22mm × 17mm × 4mm
- Weight (gm): ~2.5
Package Includes
- 1 x Mini MP1584 Step-Down (Buck) Converter 3A – Fixed 9V Module
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