Name: LM2596 DC-DC Buck Converter Step-Down Module
SKU: VE-131
Availability: InStock

LM2596 DC-DC Buck Converter Step-Down Module

Technical Specifications

Characteristic	Specification Parameters
Regulator Topology	Monolithic Step-Down (Buck) Switching Regulator
Input Supply Voltage (VIN)	4.0V to 40.0V DC (Input must be at least 1.5V higher than output)
Adjustable Output (VOUT)	1.23V to 35.0V DC (Continuously variable)
Continuous Output Current	Up to 2.0A stable (Up to 3.0A maximum peak with an attached heatsink)
Fixed Internal Frequency	150 kHz Switching Clock
Output Ripple Voltage	< 30 mV peak-to-peak frequency ripple
Module Frame Footprint	Approx. 43 mm × 21 mm × 14 mm

SKU: VE-131 Category: Converters

The LM2596 DC-DC Buck Converter Step-Down Module (often searched for via typo as LM296) is a high-efficiency power regulation board designed to drop a higher input DC voltage down to a stable, lower output DC voltage. Built around the monolithic LM2596 switching regulator IC, it operates as a buck converter using pulse-width modulation (PWM) at a fixed switching frequency of 150 kHz. It is the industry baseline standard for powering microcontrollers, sensors, and small motors from higher-voltage sources like 12V or 24V batteries and power supplies.

✨ Key Features

- High-Efficiency Voltage Dropping: Achieves power conversion efficiencies up to 92%, generating significantly less waste heat than legacy linear regulators like the LM7805.
- Precision Multi-Turn Adjustment: Outfitted with a high-accuracy, 25-turn trimmer potentiometer to allow granular adjustments to your target output voltage.
- Low Standby Power Drain: Features an internal switching architecture that draws minimal quiescent current when idling under no-load conditions.
- Onboard Safety Safeguards: Built-in hardware mechanisms protect the module through automatic thermal shutdown limits and full cycle-by-cycle over-current restrictions.

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Original price was: ₹80.00.Current price is: ₹50.00.

Characteristic	Specification Parameters
Regulator Topology	Monolithic Step-Down (Buck) Switching Regulator
Input Supply Voltage (VIN)	4.0V to 40.0V DC (Input must be at least 1.5V higher than output)
Adjustable Output (VOUT)	1.23V to 35.0V DC (Continuously variable)
Continuous Output Current	Up to 2.0A stable (Up to 3.0A maximum peak with an attached heatsink)
Fixed Internal Frequency	150 kHz Switching Clock
Output Ripple Voltage	< 30 mV peak-to-peak frequency ripple
Module Frame Footprint	Approx. 43 mm × 21 mm × 14 mm

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