DC/DC step-down power module 3.2...35V/1.25...35V 15W LM2596S
SKU:OKY3502
Manufacturer:Okystar
Image is for illustrative purposes only
The OKY3502 DC/DC Step-Down Power Module delivers efficient and stable voltage regulation, converting a higher DC input voltage to a lower, usable output. This module is ideal for powering microcontrollers, sensors, and other low-voltage devices, ensuring reliable performance in a variety of applications.
General Overview
The OKY3502 module expertly steps down voltage, converting a higher voltage to a lower voltage. This is particularly useful when your power source exceeds the voltage requirements of your device, providing a safe and usable power level.
Key Features
- Step-Down Conversion: Converts higher input voltage to a lower output voltage.
- Adjustable Output Voltage: The output voltage can be easily adjusted using a potentiometer.
- High Efficiency: Offers high conversion efficiency, typically over 80%, minimizing energy loss.
- Wide Input Voltage Range: Accepts a broad range of input voltages, providing flexibility in power source selection.
- Over Current and Short Circuit Protection: Includes robust protection mechanisms to prevent damage from excessive current or short circuits.
- Thermal Protection: Protects the module from overheating, ensuring long-term reliability.
- Multiple variants: Different variants of OKY3502 exist, with slightly different specifications and features, such as USB ports or fixed output voltages.
Applications and Benefits
- Powering Microcontrollers: Delivers a stable and regulated power supply for microcontrollers like Arduino.
- DIY Electronics Projects: Perfectly suited for various DIY electronics projects requiring precise voltage regulation.
- Mobile Charging: Can be incorporated into mobile charging applications with a USB port (in some versions).
- LED Lighting: An excellent choice for powering LED lighting systems efficiently.
- General Voltage Regulation: An invaluable tool in any application where a stable, lower voltage is required from a higher voltage source.
Additional Information
- The module typically includes an LM2596/LM2596S IC, an inductor, a diode, and passive components.
- Some modules feature LED indicators for convenient voltage status monitoring.
- Certain versions include a voltmeter and USB port for fast charging capabilities.
- The module can be effectively used to regulate the supply voltage between an Arduino (5V) and a sensor (3V).
General Overview
The OKY3502 module expertly steps down voltage, converting a higher voltage to a lower voltage. This is particularly useful when your power source exceeds the voltage requirements of your device, providing a safe and usable power level.
Key Features
- Step-Down Conversion: Converts higher input voltage to a lower output voltage.
- Adjustable Output Voltage: The output voltage can be easily adjusted using a potentiometer.
- High Efficiency: Offers high conversion efficiency, typically over 80%, minimizing energy loss.
- Wide Input Voltage Range: Accepts a broad range of input voltages, providing flexibility in power source selection.
- Over Current and Short Circuit Protection: Includes robust protection mechanisms to prevent damage from excessive current or short circuits.
- Thermal Protection: Protects the module from overheating, ensuring long-term reliability.
- Multiple variants: Different variants of OKY3502 exist, with slightly different specifications and features, such as USB ports or fixed output voltages.
Applications and Benefits
- Powering Microcontrollers: Delivers a stable and regulated power supply for microcontrollers like Arduino.
- DIY Electronics Projects: Perfectly suited for various DIY electronics projects requiring precise voltage regulation.
- Mobile Charging: Can be incorporated into mobile charging applications with a USB port (in some versions).
- LED Lighting: An excellent choice for powering LED lighting systems efficiently.
- General Voltage Regulation: An invaluable tool in any application where a stable, lower voltage is required from a higher voltage source.
Additional Information
- The module typically includes an LM2596/LM2596S IC, an inductor, a diode, and passive components.
- Some modules feature LED indicators for convenient voltage status monitoring.
- Certain versions include a voltmeter and USB port for fast charging capabilities.
- The module can be effectively used to regulate the supply voltage between an Arduino (5V) and a sensor (3V).
Conversion Efficiency: 80-92%
Dimensions: 43mm * 21mm * 14mm
Input Voltage: 3.2V - 40V
Load Regulation: +/- 0.5%
Operating Temperature: -45°C to +85°C
Output Current: 3A (max)
Output Voltage: 1.25V - 35V
Switching Frequency: 65 kHz
Voltage Regulation: +/- 2.5%
Dimensions: 43mm * 21mm * 14mm
Input Voltage: 3.2V - 40V
Load Regulation: +/- 0.5%
Operating Temperature: -45°C to +85°C
Output Current: 3A (max)
Output Voltage: 1.25V - 35V
Switching Frequency: 65 kHz
Voltage Regulation: +/- 2.5%
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SMICA-SOT930.50 €Customer price0.4750 €-5%
