LM2596 Step Down Converter Module
LM2596 Step Down Converter Module is backordered and will ship as soon as it is back in stock.
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LM2596 Step Down Converter Module
147.00 ฿
Product Overview
Streamline your power management with the LM2596 DC–DC Adjustable Step-Down Converter Module. This high-efficiency buck regulator transforms higher input voltages into stable, lower outputs perfect for powering microcontrollers, sensors, motors, and more with pinpoint accuracy and minimal heat.
Key Features & Benefits
-
Wide Input Range (4–35 V DC)
Accepts most battery packs and supply rails just ensure at least 2.7 V headroom above your target output. -
Adjustable Output (1.23–30 V DC)
Onboard potentiometer lets you dial in the exact voltage your device needs. -
High Current Capability (3 A Max)
Supplies ample power for microcontroller boards, LEDs, small motors, and USB devices. -
Up to 92 % Efficiency
Minimizes energy loss and heat buildup for reliable, long-term operation. -
150 kHz Switching Frequency
Delivers smooth regulation with low ripple, reducing interference in sensitive circuits. -
Robust Protection
Built-in over-current and thermal shutdown safeguard your loads from damage. -
User-Friendly Design
Screw-terminal input/output and clear voltage-adjustment pot make wiring and tuning a breeze.
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage | 4 – 35 V DC |
| Output Voltage | 1.23 – 30 V DC (adjustable) |
| Maximum Output Current | 3 A (with adequate heatsinking) |
| Efficiency | Up to 92 % |
| Switching Frequency | 150 kHz |
| Ripple & Noise | < 30 mV (typical) |
| Protections | Over-current, thermal shutdown |
| Connections | 2 × screw terminals (IN+/IN–, OUT+/OUT–) |
| Dimensions | 43 × 21 × 14 mm |
| Operating Temp. | –40 °C to +85 °C |
Typical Applications
-
Microcontroller Power
Stable 5 V/3.3 V rails for Arduino, ESP32, Raspberry Pi peripherals. -
Battery-Powered Devices
Efficient step-down from Li-ion packs to logic-level voltages. -
LED & Lighting Systems
Dimmable, flicker-free LED drivers with precise voltage control. -
DIY Electronics
Custom bench power supplies and modular power systems. -
Industrial Control
Reliable regulation for sensors, relays, and PLC auxiliary circuits.
Why Choose the LM2596 Module?
- Versatile Voltage Conversion: Broad input/output range adapts to nearly any project.
- Energy Efficiency: High conversion efficiency reduces heat ideal for compact enclosures.
- Robust & Safe: Built-in protections guard both module and load from fault conditions.
- Quick Setup: Screw terminals and an intuitive trim pot let you get up and running in minutes.
- Compact Footprint: Small board size fits into space-constrained designs without compromise.
What’s in the Box
- 1 × LM2596 DC–DC Step-Down Converter Module
Upgrade your power solutions with a converter that combines flexibility, efficiency, and safety. Order the LM2596 Adjustable Step-Down Module today and deliver the exact voltage your electronics demand!
