The Mt3608 Boost Dc-Dc Voltage Regulator Is A Constant Frequency, Current Mode Step-Up Converter Intended For Small, Low Power Applications That Boosts Any Input Voltage Of 2V To 24V To An Output Voltage Of ~3V To 28V . The Mt3608 Device Switches At 1.2Mhz And Allows The Use Of Tiny, Low Cost Capacitors And Inductors To Minimize The Overall Module Size. Internal Soft-Start Circuitry Results In Small Inrush Current And Extends Battery Life. The Mt3608 Features Automatic Shifting To Pulse Frequency Modulation (Pfm) Mode At Light Loads. It Includes Under-Voltage Lockout, Current Limiting, And Thermal Overload Protection To Prevent Damage In The Event Of An Output Overload. Mt3608 Specifications: Maximum Output Current: 2A Input Voltage: 2V ~ 24V Maximum Output Voltage: 28V (Output Voltage Must Be Greater Than Input Voltage) Maxiumum Efficiency: Up To 97%, Typically 93% At Vout=12V, Vin=5V, Iout=200Ma Dimensions: 36 Mm * 17 Mm * 6 Mm Operating Instructions: Connect The Vin+ And Vin- To +2V To +24V Dc. A Battery Or +5V Usb Power Supply Are Optimal Voltage Sources. Connect The Vout+ And Vout- To An Appropriate Load. Adjust The Potentiometer To Vary The Output Voltage. Turn Counter-Clockwise To Increase Voltage. Upon Initial Operation, Several Counter-Clockwise Turns Of The Pot Are Needed To Achieve A Boosted Output Voltage. Input Voltage Should Not Exceed 24V Maximum Input Voltage. Output Voltage Should Not Exceed 28V Maximum Output Voltage. Output Voltage Level Must Be Greater Than Input Voltage Level. Peak Output Current Should Be Limited To 2A Maximum. Package Includes: 1X Mt3608 Step Up Boost Power Supply Regulator Printed Specifications And Usage Documentation
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Q: What are the dimensions of the MT3608 power supply regulator?A: The dimensions are thirty-six millimeters by seventeen millimeters by six millimeters. This compact size makes it ideal for small, low-power applications.
Q: What input voltage range does the MT3608 support?A: The MT3608 supports an input voltage range of two volts to twenty-four volts. This flexibility allows it to be used with various power sources.
Q: What is the maximum output voltage of the MT3608?A: The maximum output voltage is twenty-eight volts. It's adjustable with an onboard potentiometer and must be greater than the input voltage.
Q: How do I connect the MT3608 regulator?A: Connect the Vin+ and Vin- to a power source between two volts and twenty-four volts. Then, connect the Vout+ and Vout- to your load.
Q: Can I adjust the output voltage of the MT3608?A: Yes, you can adjust the output voltage using the onboard potentiometer. Turn it counter-clockwise to increase the output voltage.
Q: What is the maximum output current of the MT3608?A: The maximum output current is two amps. It's essential not to exceed this limit to prevent damage to the regulator.
Q: How do I maintain the MT3608 power supply regulator?A: To maintain it, ensure proper connections and avoid exceeding the specified input and output voltage limits. Regularly check for any signs of wear.
Q: Is the MT3608 safe to use in low-power applications?A: Yes, the MT3608 is designed for small, low-power applications. It includes thermal overload protection and current limiting features.
Q: What should I do if my MT3608 regulator isn't working?A: First, check all connections and ensure the input voltage is within range. If issues persist, consult the printed specifications for troubleshooting tips.
Q: Does the MT3608 have any built-in safety features?A: Yes, it has under-voltage lockout, current limiting, and thermal overload protection to prevent damage during operation.
Q: Is the MT3608 suitable for battery-powered devices?A: Yes, the MT3608 is suitable for battery-powered devices, especially as it can boost low voltages to higher levels effectively.
Q: How do I store the MT3608 when not in use?A: Store the MT3608 in a dry place away from extreme temperatures. Ensure the connections are protected to avoid short circuits.
Q: Can I use the MT3608 with a USB power supply?A: Yes, a five-volt USB power supply is an optimal voltage source for the MT3608. Just ensure the voltage requirements are met.
Q: What kind of load can I connect to the MT3608?A: You can connect a load that requires up to two amps of current. Ensure the output voltage meets the load's requirements.
Q: How does the MT3608 handle light loads?A: The MT3608 automatically shifts to pulse frequency modulation mode at light loads, improving efficiency and reducing power consumption.