Shanghai Juyi Electronic Technology Development Co., Ltd
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Products
Brushless DC Motor Microcontroller IC , 12V DC Motor Speed Control IC
JY02A
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Description
02A sensorless brushless motor controller 02A is A for sensorless brushless motor with simple peripheral circuit perfect function compact size simple debugging almost no debugging high drive efficiency flexible application widely application etc 02A is a pure hardware application which solve the trouble of writing programs 02A internally solidifies various sensorless brushless motor drive control circuits such as adaptive start circuit power compensation circuit value correction circuit power factor correction hase detection circuit bidirectional operation decoding circuit locked rotor protection circuit back electromotive force detection circuit current detection control circuit voltage detection protection circuit etc after a very few amount of external component adjustment can drive various sensorless brushless motor 02A has a certain load starting capability which is very important in most applications 02A can be applied to three phase brushless motor with and triangle connection Applications sweeping robots automotive water pumps wall hung boiler circulation pumps home booster pumps oxygen generators various fans blowers electric screwdrivers electric curtains automatic doors hydraulic oil pumps high pressure air pumps automotive air conditioning compressors brushless compressor A trolley various linear and loop logistics sorting equipment lawn mower sprayer underwater propeller etc unctional characteristics orking voltage 4 5 v 5 5 orking temperature 55 125 rive mode Adaptive motor ensorless motor irection control oft reversing es peed signal es verload protection es urrent closed loop es onstant current drive es locking protection es tarting torque regulation es oft starting es pecial technology full condition safety start function peed adjustment linear A self adaptation function 02A rive mode and parameters 1 phase top drive output phase bottom drive commutation signal output this drive mode is a economic way to reduce the costs of hardware especially in application of high voltage and high power motor drivers top drive output mode is more easier circuit and higher stability than bottom drive output mode 2 he frequency of 02A is 13 z which not only takes into account the comprehensive ratio of efficiency and noise but also increases the power and reduces the power consumption of the driving circuit he torque of the motor is higher than that of 20 z under the same power supply ulse of 02A lease take a note that 02A output one pulse signal during the motor commutating phase each time t means 02A not produce one pulse when the motor turn a round or example as following schematic diagram its an inner rotor 2 pairs pole motor it means the motor needs commutating phase for 6 times for each round so 02A will output 6 pulses each motor round A 02A A A 02A_ 2_20180530 nglish pdf
Specification
02A sensorless brushless motor controller 02A is A for sensorless brushless motor with simple peripheral circuit perfect function compact size simple debugging almost no debugging high drive efficiency flexible application widely application etc 02A is a pure hardware application which solve the trouble of writing programs 02A internally solidifies various sensorless brushless motor drive control circuits such as adaptive start circuit power compensation circuit value correction circuit power factor correction hase detection circuit bidirectional operation decoding circuit locked rotor protection circuit back electromotive force detection circuit current detection control circuit voltage detection protection circuit etc after a very few amount of external component adjustment can drive various sensorless brushless motor 02A has a certain load starting capability which is very important in most applications 02A can be applied to three phase brushless motor with and triangle connection Applications sweeping robots automotive water pumps wall hung boiler circulation pumps home booster pumps oxygen generators various fans blowers electric screwdrivers electric curtains automatic doors hydraulic oil pumps high pressure air pumps automotive air conditioning compressors brushless compressor A trolley various linear and loop logistics sorting equipment lawn mower sprayer underwater propeller etc unctional characteristics orking voltage 4 5 v 5 5 orking temperature 55 125 rive mode Adaptive motor ensorless motor irection control oft reversing es peed signal es verload protection es urrent closed loop es onstant current drive es locking protection es tarting torque regulation es oft starting es pecial technology full condition safety start function peed adjustment linear A self adaptation function 02A rive mode and parameters 1 phase top drive output phase bottom drive commutation signal output this drive mode is a economic way to reduce the costs of hardware especially in application of high voltage and high power motor drivers top drive output mode is more easier circuit and higher stability than bottom drive output mode 2 he frequency of 02A is 13 z which not only takes into account the comprehensive ratio of efficiency and noise but also increases the power and reduces the power consumption of the driving circuit he torque of the motor is higher than that of 20 z under the same power supply ulse of 02A lease take a note that 02A output one pulse signal during the motor commutating phase each time t means 02A not produce one pulse when the motor turn a round or example as following schematic diagram its an inner rotor 2 pairs pole motor it means the motor needs commutating phase for 6 times for each round so 02A will output 6 pulses each motor round A 02A A A 02A_ 2_20180530 nglish pdf
About Us
Shanghai Juyi Electronic Technology Development Co., Ltd established in 2010, Its a high-tech enterprise specializing in research, development, production and sales of brushless motor controller products.
Business Type: Manufacturer/OEM
Main Products
BLDC Motor Driver,BLDC Motor Driver IC,Sensorless BLDC Motor Driver