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MT7933 Driver Datasheet PDF

AC-DC LED Driver

AC-DC LED Driver

 

 

 

Part Number MT7933
Description AC-DC LED Driver
Feature Maximizing IC Performance MT7933 Single Stage, High PFC, AC-DC LED Driver DES CRIPTION MT7933 is a single-stage,pri mary side control AC-DC LED driver with active power factor correction.
MT7933 integrates on-chip PFC circuit operate s in critical conduction mode (CRM) to achieve high power factor and reduce th e power MOSFET switching loss.
With MAX IC Proprietary control technique, preci sion LED current is achieved without se condary side sense and feedback circuit including opto-coupler.
MT7933 provide s various protections, such as over cur rent protection (OCP), over voltage pro tection (OVP), s .
Manufacture Maxic Technology
Datasheet
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MT7933

 

 

 


 

 

 

Part Number MT79338
Description AC-DC LED Driver
Feature Maximizing IC Performance MT79338 Singl e Stage, High PFC, AC-DC LED Driver DE SCRIPTION MT79338 is a single-stage,p rimary side control AC-DC LED driver wi th active power factor correction.
MT79 338 integrates on-chip PFC circuit oper ates in critical conduction mode (CRM) to achieve high power factor and reduce the power MOSFET switching loss.
With MAXIC Proprietary control technique, pr ecision LED current is achieved without secondary side sense and feedback circ uit including opto-coupler.
Embedded wi th 600V power MOSFET, the peripheral ci rcuit is simplified.
MT79338 provides v arious protectio .
Manufacture Maxic Technology
Datasheet
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MT79338

 

 

 


 

 

 

Part Number MT79335
Description Single Stage High Power Factor AC-DC LED Driver
Feature Maximizing IC Performance MT79335 AC-D C LED MT79335 ,(PF), LED 。MT7 9335 PF , , MOSFET 。 (), LED 。 MT79335 600V , 。 MT79335 (OCP)、 (OVP), (SCP) (OTP),。  AC/DC LED  LED  E27/PAR30/ PAR38/GU10LED  T8/T10 LED  PF ,THD  ,  LED(+/-3%)    .
Manufacture Maxic Technology
Datasheet
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MT79335

 

 

 

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