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MP1584EN Mini LM2596 Ultra-Small DC-DC Step-Down Converter Module
Efficiently power your projects with this ultra-compact MP1584EN-based DC-DC buck converter from The Engineer Store, Bengaluru. Smaller and more efficient than the classic LM2596, this module delivers adjustable output voltage with high switching frequency, making it ideal for space-constrained designs. Fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| IC Chip | MP1584EN (High-Frequency Step-Down Regulator) |
| Input Voltage | 4.5V - 28V DC |
| Output Voltage | 0.8V - 20V DC (Adjustable via Trimmer Potentiometer) |
| Output Current | 3A Max (Recommended <=2A continuous) |
| Conversion Efficiency | Up to 92% |
| Switching Frequency | 1.5 MHz (Fixed) |
| Output Ripple | < 30mV (typical at rated load) |
| Module Size | 22mm x 17mm x 4mm (Ultra-Compact) |
| Weight | ~3g |
| Operating Temperature | -40 degreesC to +85 degreesC |
| Voltage Regulation | Adjustable via onboard multi-turn potentiometer |
| Protection Features | Over-current protection, thermal shutdown |
| Type | DC-DC Buck (Step-Down) Converter Module |
| Origin | Original/Authentic MP1584EN IC |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Why Choose the MP1584EN Over the LM2596?
- Ultra-Small Footprint: At just 22x17mm, it is roughly 1/5th the size of a standard LM2596 module - perfect for tight enclosures and compact PCB designs.
- Higher Efficiency: Up to 92% conversion efficiency thanks to the 1.5 MHz switching frequency, meaning less wasted energy and less heat.
- Wide Input Range: Accepts 4.5V to 28V input, compatible with 5V USB, 12V batteries, 24V industrial supplies, and solar panels.
- Adjustable Output: Onboard trimmer potentiometer lets you dial in any voltage from 0.8V to 20V to match your exact requirement.
- Low Output Ripple: High switching frequency enables use of smaller filter components and produces cleaner output, suitable for sensitive microcontrollers and sensors.
- 100% Authentic IC: Genuine MP1584EN chip sourced from authorized distributors - performance and reliability guaranteed.
- 1-5 days shipping: Ships from our Bengaluru warehouse to most of India. Same-day delivery available in Bengaluru.
- Expert Technical Support: Full guidance on wiring, voltage setting, and integration into your project - available 24/7.
Key Features
- Fixed 1.5 MHz switching frequency reduces inductor and capacitor size dramatically
- 3A maximum output current handles LEDs, microcontrollers, motors, and more
- Integrated MOSFET for high-efficiency synchronous rectification
- Thermal shutdown and over-current protection for safe, reliable operation
- No-load quiescent current as low as ~0.8mA
- Soldered and tested module - ready to use out of the box
- Standard pin spacing for easy breadboard and PCB integration
Project Ideas
- Arduino & ESP32 Power Supply: Step down 12V or LiPo battery voltage to a stable 3.3V or 5V to power microcontrollers, sensors, and displays without bulky linear regulators.
- Drone & RC Vehicle Electronics: Provide regulated voltage to flight controllers, GPS modules, and FPV cameras from a multi-cell LiPo battery pack.
- Solar-Powered IoT Nodes: Pair with a solar panel (12V-24V) to deliver efficient, regulated power to remote sensor nodes and LoRa transmitters.
- LED Strip Dimming & Powering: Convert a 24V supply down to 12V or 5V for addressable LED strips (WS2812B, SK6812) in compact lighting projects.
- Portable Battery Packs: Build a custom power bank or field power supply with adjustable output for charging phones, tablets, or powering USB devices.
- Automotive & 12V Projects: Safely step down vehicle 12V supply to 5V or 3.3V for dashcams, GPS trackers, OBD readers, and car automation systems.
- Robotics Power Distribution: Supply stable voltage to Raspberry Pi, servo controllers, or motor drivers from a single higher-voltage battery source.
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy MP1584EN Mini LM2596 ultra-small DC-DC step-down Online in India
Purchase the MP1584EN Mini LM2596 ultra-small DC-DC step-down online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on MP1584EN Mini LM2596 ultra-small DC-DC step-down with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy MP1584EN Mini LM2596 ultra-small DC-DC step-down at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.
MP1584EN Mini LM2596 Ultra-Small DC-DC Step-Down Converter Module
Efficiently power your projects with this ultra-compact MP1584EN-based DC-DC buck converter from The Engineer Store, Bengaluru. Smaller and more efficient than the classic LM2596, this module delivers adjustable output voltage with high switching frequency, making it ideal for space-constrained designs. Fast shipping, 7-day warranty on manufacturing defects, and dedicated technical support.
Specifications
| IC Chip | MP1584EN (High-Frequency Step-Down Regulator) |
| Input Voltage | 4.5V - 28V DC |
| Output Voltage | 0.8V - 20V DC (Adjustable via Trimmer Potentiometer) |
| Output Current | 3A Max (Recommended <=2A continuous) |
| Conversion Efficiency | Up to 92% |
| Switching Frequency | 1.5 MHz (Fixed) |
| Output Ripple | < 30mV (typical at rated load) |
| Module Size | 22mm x 17mm x 4mm (Ultra-Compact) |
| Weight | ~3g |
| Operating Temperature | -40 degreesC to +85 degreesC |
| Voltage Regulation | Adjustable via onboard multi-turn potentiometer |
| Protection Features | Over-current protection, thermal shutdown |
| Type | DC-DC Buck (Step-Down) Converter Module |
| Origin | Original/Authentic MP1584EN IC |
| Warranty | 7-day warranty on manufacturing defects |
| Support | Email & WhatsApp 24/7 |
Why Choose the MP1584EN Over the LM2596?
- Ultra-Small Footprint: At just 22x17mm, it is roughly 1/5th the size of a standard LM2596 module - perfect for tight enclosures and compact PCB designs.
- Higher Efficiency: Up to 92% conversion efficiency thanks to the 1.5 MHz switching frequency, meaning less wasted energy and less heat.
- Wide Input Range: Accepts 4.5V to 28V input, compatible with 5V USB, 12V batteries, 24V industrial supplies, and solar panels.
- Adjustable Output: Onboard trimmer potentiometer lets you dial in any voltage from 0.8V to 20V to match your exact requirement.
- Low Output Ripple: High switching frequency enables use of smaller filter components and produces cleaner output, suitable for sensitive microcontrollers and sensors.
- 100% Authentic IC: Genuine MP1584EN chip sourced from authorized distributors - performance and reliability guaranteed.
- 1-5 days shipping: Ships from our Bengaluru warehouse to most of India. Same-day delivery available in Bengaluru.
- Expert Technical Support: Full guidance on wiring, voltage setting, and integration into your project - available 24/7.
Key Features
- Fixed 1.5 MHz switching frequency reduces inductor and capacitor size dramatically
- 3A maximum output current handles LEDs, microcontrollers, motors, and more
- Integrated MOSFET for high-efficiency synchronous rectification
- Thermal shutdown and over-current protection for safe, reliable operation
- No-load quiescent current as low as ~0.8mA
- Soldered and tested module - ready to use out of the box
- Standard pin spacing for easy breadboard and PCB integration
Project Ideas
- Arduino & ESP32 Power Supply: Step down 12V or LiPo battery voltage to a stable 3.3V or 5V to power microcontrollers, sensors, and displays without bulky linear regulators.
- Drone & RC Vehicle Electronics: Provide regulated voltage to flight controllers, GPS modules, and FPV cameras from a multi-cell LiPo battery pack.
- Solar-Powered IoT Nodes: Pair with a solar panel (12V-24V) to deliver efficient, regulated power to remote sensor nodes and LoRa transmitters.
- LED Strip Dimming & Powering: Convert a 24V supply down to 12V or 5V for addressable LED strips (WS2812B, SK6812) in compact lighting projects.
- Portable Battery Packs: Build a custom power bank or field power supply with adjustable output for charging phones, tablets, or powering USB devices.
- Automotive & 12V Projects: Safely step down vehicle 12V supply to 5V or 3.3V for dashcams, GPS trackers, OBD readers, and car automation systems.
- Robotics Power Distribution: Supply stable voltage to Raspberry Pi, servo controllers, or motor drivers from a single higher-voltage battery source.
Frequently Asked Questions
When will I receive my order?
Products ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.
Is technical support available?
Yes, 24/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.
What is your return policy?
7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.
Buy MP1584EN Mini LM2596 ultra-small DC-DC step-down Online in India
Purchase the MP1584EN Mini LM2596 ultra-small DC-DC step-down online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on MP1584EN Mini LM2596 ultra-small DC-DC step-down with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.
Looking to buy MP1584EN Mini LM2596 ultra-small DC-DC step-down at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.