The success of product of LED drive chip uses case

Product of LED drive chip shows in intelligent lock, LED the many domains such as illume of screen, car have success application case, specific as follows:

• Intelligence locks up a domain: TC5020A chip applicable is locked up at intelligence, by the CLK of WIFI module and SDI line control, can 16 LED lamp uses drive at illuming to indicate. Limits of its job voltage is 3.3V-5V, have 16 constant current to output a passageway, drive electric current can amount to 36mA, several is as high as 25MHz according to transmitting rate, still have overheat protection and electrify restoration function, performance is steady, can satisfy the LED drive requirement that intelligence locks up well.
• LED shows screen field: Of Fu Manwei ” method of concealed of disappear of LED indication screen, circuit and chip ” patent technology, applicable shows at outdoors advertisement screen, indoor commerce shows the of all kinds LED such as screen shows setting, can be eliminated effectively or reduce facula phenomenon, promote a picture quality. Its in all chip of drive of line scanning of zincous LED indication screen, use innovation join structure, can reduce signal interference, raise screen brightness and color reductive degree, apply to the industry such as mobile phone, TV.
• The car takes bright field: Fu Manwei is domestic town occupies supplier of program of drive of LED of rate first car, chip of drive of LED of step of its car plan can be used at car atmosphere lamp, taillight to wait, comfortable match matrix type headlight, the client is enclothed the Great Wall, auspicious wait for car manufacturer.
• Domain of LED illumination luminaries: Applicable of chip of control of drive of linear constant current of LED of FM3081NS only channel at LED fluorescent lamp lamp of bubble of ball of canal, LED, LED sucks dome light to wait. Its export electricity by outside receive resistor adjustment, limits is 5mA-30mA, have better constant current character, construction of system is simple, periphery component is few, compositive still temperature compensates a function, when chip interior writtens guarantee Wen Chao crosses 150 ℃ , can reduce output electric current automatically, in order to drop temperature of interior of lamps and lanterns.
• LED is flexible screen domain: LED chip of Fu Manwei applies successfully at LED flexible screen, through optimizing chip design, suited flexible screen is frivolous, but bent is special requirement, for flexible screen technology development provided support, hopeful is in content couplet net, can apparel the domain such as equipment gets applied more extensively.