20 Best Constant Current Dc Dc Converter [2024]

Are you looking for the best Constant Current Dc Dc Converter? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Constant Current Dc Dc Converter.

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1 HiLetgo 250W DC-DC Module 10-40V to 10-50V 6A Adjustable Step-Up Power Supply Module 250W DC Booster... HiLetgo 250W DC-DC Module 10-40V to 10-50V 6A Adjustable Step-Up Power Supply Module 250W DC...
2 5pcs Lithium Battery Charger Module Board 5A DC naar DC CC CV LED Driver Step Down Buck Converter... 5pcs Lithium Battery Charger Module Board 5A DC naar DC CC CV LED Driver Step Down Buck Converter...
3 ANMBEST Constant Current CC CV Buck Converter Module DC 6-40V to 1.2-36V 20A 300W Adjustable Step... ANMBEST Constant Current CC CV Buck Converter Module DC 6-40V to 1.2-36V 20A 300W Adjustable Step...
4 ANMBEST CC CV Constant Current Boost Converter LED Driver Module DC 8.5-50V to DC 10-60V Adjustable... ANMBEST CC CV Constant Current Boost Converter LED Driver Module DC 8.5-50V to DC 10-60V...
5 DZS Elec DC-DC Step-down Constant Current Regulator Module 4-38v Input to 1.25-36v Output Adjustable... DZS Elec DC-DC Step-down Constant Current Regulator Module 4-38v Input to 1.25-36v Output...
6 UCTRONICS Numerical Control DC 6-55V to 0-50V 5A Step Down Stabilized Power Supply Constant Voltage... UCTRONICS Numerical Control DC 6-55V to 0-50V 5A Step Down Stabilized Power Supply Constant...
7 DZS Elec DC-DC Buck Boost Converter Module 5.5-30V 12v to 0.5-30V 5v 24v Adjustable Step Down Up... DZS Elec DC-DC Buck Boost Converter Module 5.5-30V 12v to 0.5-30V 5v 24v Adjustable Step Down Up...
8 JacobsParts LM2596 36V 5A DC Buck Step Down Voltage Converter Constant Current Power Module JacobsParts LM2596 36V 5A DC Buck Step Down Voltage Converter Constant Current Power Module
9 JacobsParts XL4015 5A DC-DC Buck Step Down Voltage Constant Current Converter Module Adjustable... JacobsParts XL4015 5A DC-DC Buck Step Down Voltage Constant Current Converter Module Adjustable...
10 DEVMO 600W Constant Current Boost Converter DC to DC 10V-60V to 12-60V Output Step-up Transformer... DEVMO 600W Constant Current Boost Converter DC to DC 10V-60V to 12-60V Output Step-up Transformer...
11 LM2596S Driver DC-DC Constant Current Module, Dorhea LM2596 DC-DC 7V-35V Step-Down CC/CV Power... LM2596S Driver DC-DC Constant Current Module, Dorhea LM2596 DC-DC 7V-35V Step-Down CC/CV Power...
12 KNACRO 300W DC Buck Converter Power Module Output Adjustable 20A Max DC-DC 6-40V Step Down to... KNACRO 300W DC Buck Converter Power Module Output Adjustable 20A Max DC-DC 6-40V Step Down to...
13 400W DC-DC Constant Current Boost Converter Step-up Power Module LED Driver 8.5-50V to 10-60V Boost... 400W DC-DC Constant Current Boost Converter Step-up Power Module LED Driver 8.5-50V to 10-60V...
14 Diymore 2pcs 20A 300W CC CV Step Down Module Adjustable DC 6-40V to 1.2-36V Voltage Regulator Buck... Diymore 2pcs 20A 300W CC CV Step Down Module Adjustable DC 6-40V to 1.2-36V Voltage Regulator...
15 Voltage Converter Module DC 5-30V to 1.25-30V,Automatic Step Up/Down Converter,Boost/Buck Voltage... Voltage Converter Module DC 5-30V to 1.25-30V,Automatic Step Up/Down Converter,Boost/Buck Voltage...
16 2pcs 600W Constant Current Boost Converter DC-DC 10V-60V to 12-60V 10A Booster Constant Voltage... 2pcs 600W Constant Current Boost Converter DC-DC 10V-60V to 12-60V 10A Booster Constant Voltage...
17 5A-Step Down Converter DC-DC Constant Current & Voltage Adjustable Power Supply Module Buck... 5A-Step Down Converter DC-DC Constant Current & Voltage Adjustable Power Supply Module Buck...
18 FainWan 600W Constant Current Boost Converter DC to DC 10V-60V to 12-60V Output Step-up Transformer... FainWan 600W Constant Current Boost Converter DC to DC 10V-60V to 12-60V Output Step-up...
19 NOYITO DC to DC 5A Adjustable Buck Regulator Power Supply Module CC CV DC 5V - 32V Buck to 0.8V -... NOYITO DC to DC 5A Adjustable Buck Regulator Power Supply Module CC CV DC 5V - 32V Buck to 0.8V -...
20 Electric Motors and Drives: Fundamentals, Types and Applications, 4th Edition Electric Motors and Drives: Fundamentals, Types and Applications, 4th Edition
Bestseller No. 1
HiLetgo 250W DC-DC Module 10-40V to 10-50V 6A Adjustable Step-Up Power Supply Module 250W DC Booster...
  • Boost Step-up Constant Current Mobile Power Supply
  • Module properties: non-isolated step-up module (BOOST)
  • Input voltage: DC 10V-40V
  • Output voltage: 10-50V continuously adjustable
  • Operating frequency: 150KHz
Bestseller No. 2
5pcs Lithium Battery Charger Module Board 5A DC naar DC CC CV LED Driver Step Down Buck Converter...
  • 1. High power, high efficiency, 5A, low ripple;2. Triple:(1) Use as a normal blood pressure modules with overcurrent protection capability;(2) As the...
  • 2.With constant pressure and constant current modes, there are light indicates which mode is currently in module;4. When used as a lithium battery...
  • 3.Has the current limit protection, output short circuit even if it will not burn module.
  • 4.This module uses machine placement, reflow soldering, and each module shipments have been two hours before the aging tests to ensure high...
  • 5.Overtemperature protection: (automatically shut off the output after overtemperature),Input reverse polarity protection: None, (if necessary,...
Bestseller No. 3
ANMBEST Constant Current CC CV Buck Converter Module DC 6-40V to 1.2-36V 20A 300W Adjustable Step...
  • Anmbest buck converter input voltage range is DC 6-40V, adjustable output voltage range is DC 1.2-36V, can be used to convert 24v to 12v 5v,...
  • With a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current. The efficiency can be up to...
  • It is designed with 75V/80A large current dual MOS tube. Input and output use high frequency low resistance electrolytic capacitor, low ripple, and...
  • The buck module has 2 heat sink that could enhance heat dissipation. When there is a big difference between input and output voltage, please decrease...
  • Application: Motors, audio, monitor, LED car display, air conditioner, fans, solar energy, photovoltaic energy, DVD, LED lights, pumps, industrial...
Bestseller No. 4
ANMBEST CC CV Constant Current Boost Converter LED Driver Module DC 8.5-50V to DC 10-60V Adjustable...
  • ANMBEST buck converter input voltage range is DC 8.5-50V, adjustable output voltage range is DC 10-60V, can be used to convert 12v to 24v 36v,...
  • With a wide input voltage range from 8.5V to 50V, the step-up converter can accurately adjust output voltage and current. The efficiency can be up to...
  • It is designed with 75V/80A large current dual MOS tube. Input and output use high frequency low resistance electrolytic capacitor, low ripple, and...
  • The boost module has 2 heat sink that could enhance heat dissipation. When there is a big difference between input and output voltage, please decrease...
  • Widely Application: Motors, audio, monitor, LED car display, air conditioner, fans, solar energy, photovoltaic energy, DVD, LED lights, pumps,...
Bestseller No. 5
DZS Elec DC-DC Step-down Constant Current Regulator Module 4-38v Input to 1.25-36v Output Adjustable...
  • 5A 75W large power, in addition to the function of current limit, voltage stabilizing and step-down, the module can also be used as a high power LED...
  • Two kinds of work mode: constant voltage and constant current. The red indicator light can show the current working status. Light up means constant...
  • With current limit, short circuit, over temperature protection, the module can not be burned out even if the output is short circuit, which is more...
  • Used as a charging module for lithium battery, blue light up means charging, blue light off and green light up means charging completed.
  • Owning two high precision voltage and current pontentiometers, rotate the screw to adjust output voltage and current.
Bestseller No. 6
UCTRONICS Numerical Control DC 6-55V to 0-50V 5A Step Down Stabilized Power Supply Constant Voltage...
  • UCTRONICS Variable Bench Power Supply DSP5005 - Buck Converter DC 6-55V to 0-50V 5A Precision Digital Adjustable Step Down - Constant Voltage and...
  • This step down voltage regulator can store M0-M9 10 groups preset value when power-down. Keep pressing M1 or M2 more than 2s, the corresponding data...
  • The 1.44 in colorful LCD monitor can display the preset voltage, input voltage, output voltage, the preset current, output current, output power at...
  • There are four button-"M1", "M2", "SET" and "ON/OFF", and a coding potentiometer. Can be used for to set the output voltage and output current on the...
  • Note: When the output of this step down voltage regulator is used for charging a battery or connect a capacitive load, there must be a diode in series...
Bestseller No. 7
DZS Elec DC-DC Buck Boost Converter Module 5.5-30V 12v to 0.5-30V 5v 24v Adjustable Step Down Up...
  • Adjustable step-down/up converter, Input Voltage: 5.5-30V, Output Voltage: 0.5-30V, Can be used for common boost and buck module with over current...
  • Power module limit constant current 0-4A arbitrary regulation, output 3A 35W for long time stable work, up to 4A 50W after enhancing heat dissipation.
  • LCD (Liquid Crystal Display): Can switch display input voltage, output voltage, output current, output power. Voltage Display Resolution: 0.05V,...
  • Safety Protection: LC filter, small output ripple, input anti-reverse connection protection, will not burn down, short-circuit protection, low-voltage...
  • Key Control: Short press IN/OUT to switch input and output voltage, long press to switch output current power. Short press ON/OFF to control output ON...
Bestseller No. 8
JacobsParts LM2596 36V 5A DC Buck Step Down Voltage Converter Constant Current Power Module
  • Maintain stable output voltage and limit the output current over a range of input voltages. Great for general voltage conversion, battery charging,...
  • Input Voltage: 5-38V DC, Output Voltage: 1.25-36V DC, Max Load: 75W/5A Peak, 35W/3A Sustained (whichever is lower, amps or watts)
  • Conversion Efficiency: Up to 96% • Dimensions: 61.7x26.2x15mm • XL4015 IC • 180KHz Switching Frequency • Over-current protection • Thermal...
  • ⚠️Input must be at least 2V more than the output voltage ⚠️Applying reverse polarity voltage to the input or output may damage the module...
Bestseller No. 9
JacobsParts XL4015 5A DC-DC Buck Step Down Voltage Constant Current Converter Module Adjustable...
  • Maintain stable output voltage and limit the output current over a range of input voltages. Great for general voltage conversion, battery charging,...
  • Three indicator lights lets you know what is going on at a glance, a useful feature for battery charging.
  • Input Voltage: 5-36V DC, Output Voltage: 1.25-32V DC, Max Load: 75W/5A Peak, 50W/3.5A Sustained (whichever is lower, amps or watts)
  • Input must be at least 1.5V more than the output voltage. Applying reverse polarity voltage to the input or output may damage the module. Be careful...
  • Conversion Efficiency: Up to 96%, Dimensions: 68x39x15mm, XL4015 IC, 180KHz Switching Frequency
Bestseller No. 10
DEVMO 600W Constant Current Boost Converter DC to DC 10V-60V to 12-60V Output Step-up Transformer...
  • Input DC10V-60V step-up to DC 12-60V output
  • Output power= input voltage * 10A. e.g.12V * 10A = 120W 24V * 10A = 240W 60V * 10A = 600W
  • Output current: 10A is max. 6A or more please strengthen the heat dissipation (The larger the difference between the input and output pressure the...
  • Note: please don't use short circuit to adjust the current. The boost module circuit structure cannot be adjusted by short circuit
  • Suitable for DIY voltage stabilizing power supply, vehicle power supply, high power mobile power supply, solar panel voltage stabilizer,...
Bestseller No. 11
LM2596S Driver DC-DC Constant Current Module, Dorhea LM2596 DC-DC 7V-35V Step-Down CC/CV Power...
  • Non-isolated step-down constant current, constant voltage module (CC CV) charging module.
  • Input voltage: 7-35V; Output Voltage: 1.25-30V.
  • Output current: rated current 2A, maximum 3A (need to add heat sink), if the output power greater than 15W, combined heat sink is proposed.
  • Rectification: non - synchronous Rectification.
  • Application: Charger for all batteries in the range 1.23V ~ 28V, only set the precise battery voltage and charging current,high conversion when used...
Bestseller No. 12
KNACRO 300W DC Buck Converter Power Module Output Adjustable 20A Max DC-DC 6-40V Step Down to...
  • Wide voltage: 6-40V. Output voltage: 1.2-36V. Output current: 20A Max.
  • Buck constant voltage constant current adjustable output.
  • 75V, 80A high current dual MOS transistor.
  • Input and output using high-frequency low resistance point solution, ultra-low ripple stable output.
  • With short-circuit protection (not for a long time in a short-circuit state).
Bestseller No. 13
400W DC-DC Constant Current Boost Converter Step-up Power Module LED Driver 8.5-50V to 10-60V Boost...
  • Working Range: DC 8.5V to 50V input voltage, 10V to 60V continuously adjustable output voltage, 15A maximum input current, 12A maximum output current
  • High Conversion: 96% maximum conversion efficiency, stable and reliable performance
  • Easy to Connect and Disconnect: Input and output are designed with screw terminals, you can connect or disconnect the wire conveniently
  • Faster Dissipation: Designed with two heat sinks, better dissipation performance
  • Widely Applications: Suitable for electric equipment, digital products, laptop, etc
SaleBestseller No. 14
Diymore 2pcs 20A 300W CC CV Step Down Module Adjustable DC 6-40V to 1.2-36V Voltage Regulator Buck...
  • This step-down voltage module with a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and...
  • It is designed with 75V/80A large current dual MOS tube. Input and output use high frequency low resistance electrolytic capacitor, low ripple, stable...
  • The efficiency can be up to 96%, measured at 20A, converting 24V to 12V. Wiring is convenient with these large current 30A screw terminals.
  • The buck module has 2 heat sink that could enhance heat dissipation, extending service life.
  • When there is a big difference between input and output voltage, please decrease power and current.
Bestseller No. 15
Voltage Converter Module DC 5-30V to 1.25-30V,Automatic Step Up/Down Converter,Boost/Buck Voltage...
  • 【Regulated power converter module】 - This is a non-isolated DC regulated power converter module with long service life.High power and stable...
  • 【High quality】- High quality components ensures high conversion efficiency, up to 93%.Designed with two heat sinks for better heat dissipation.It...
  • 【Specification】 - ❶Input Voltage: DC5-30V❷Input Current: 8A, (MAX) 10A, (within 6A for long-term work)❸Output Voltage: 1.25-30V continuously...
  • 【Note】 -If reverse input protection is required, connect a diode in series with the input. Wiring method: terminal output, (input is IN, output is...
  • 【Product 】- Voltage Converter Module DC 5-30V to 1.25-30V,Automatic Step Up/Down Converter,Boost/Buck Voltage Regulator,Regulated Converter...
Bestseller No. 16
2pcs 600W Constant Current Boost Converter DC-DC 10V-60V to 12-60V 10A Booster Constant Voltage...
  • Module Type: Non-isolated booster converter module
  • Input Voltage: DC 10V-60V; Output Voltage: 12-60V continuing adjust
  • Input Current: 10A (MAX); Static Working Current: 10mA (The higher output voltage, the higher static current)
  • The booster power module adopts high thermal conductivity aluminum PCB, Working Temperature: -40 to +85 degree Celsius. Can be attached to flat metal...
  • Suitable for DIY voltage stabilizing power supply, vehicle power supply, high power mobile power supply and so on
Bestseller No. 17
5A-Step Down Converter DC-DC Constant Current & Voltage Adjustable Power Supply Module Buck...
  • Note: The product needs to be assembled, with accessories such as acrylic heat sink copper column screws.
  • Input voltage: 6.5-36V (input voltage is lower than 6.5V, current accuracy is not accurate, LCD display below 5.5V is not normal)
  • Output voltage: 1.2-32V (default 5V, step-down type, output voltage can only be lower than the input voltage, the minimum differential voltage is 2V)
  • Features: Crystal case, beautiful design, good touch on the button, the button sets the output voltage, eliminating the trouble of using a word knife.
  • Best customer service: If you have any questions, please contact us. We will give you a satisfactory answer.
Bestseller No. 18
FainWan 600W Constant Current Boost Converter DC to DC 10V-60V to 12-60V Output Step-up Transformer...
  • Input DC10V-60V step-up to DC 12-60V output
  • Output power= input voltage * 10A. e.g.12V * 10A = 120W 24V * 10A = 240W 60V * 10A = 600W
  • Output current: 10A is max. 6A or more please strengthen the heat dissipation (The larger the difference between the input and output pressure the...
  • Note: please don't use short circuit to adjust the current. The boost module circuit structure cannot be adjusted by short circuit
Bestseller No. 19
NOYITO DC to DC 5A Adjustable Buck Regulator Power Supply Module CC CV DC 5V - 32V Buck to 0.8V -...
  • The module uses high-quality chips, high efficiency (up to 95%), low heat generation, maximum 5A current, and TI's op amp control output current,...
  • This module uses a low-ESR filter capacitor to reduce ripple voltage to 50mV!
  • Input voltage: DC 5V-32V
  • Output voltage: DC 0.8V-30V
  • Output current: Adjustable , Max 5A
Bestseller No. 20
Electric Motors and Drives: Fundamentals, Types and Applications, 4th Edition
  • Electric Motors and Drives is intended for non-specialist users of electric motors and drives, filling the gap between maths- and theory-based...
  • The third edition includes additional diagrams and worked examples throughout. New topics include digital interfacing and control of drives, direct...
  • Hughes, Austin (Author)
  • English (Publication Language)
  • 440 Pages - 05/24/2013 (Publication Date) - Newnes (Publisher)

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FAQ:

Q: What is the difference between constant current and constant voltage?

A: Active Power………..P = VICOS(phi) Watt Reactive Power…….Q=VISIN (phi) VAr Apparent Power……S=VI VA

Q: What is constant current power supply?

A: – Battery Eliminator – Constant Voltage Supply – Constant Voltage/Constant Current Supply – Multiple Output Supply – Programmable Supply – Multi-range Supply

Q: What is constant current and constant voltage?

A: What is difference between constant current and constant voltage? The term “constant” is relative. A CC power source will maintain current at a relatively constant level, regardless of fairly large changes in voltage, while a CV power source will maintain voltage at a relatively constant level, regardless of fairly large changes in current.

Q: What is a constant current regulator?

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