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SM2082

SUNMOON

Single-channel constant current LED driver controller

SM2082 LED V1.4 SM2082  ; a) OUT , 5mA~60mA; b) < ±4%;  ;  LED PCB ;  EMI ;  、;  :TO252-2、SOT89-3 SM208...


SUNMOON

SM2082

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SM2082 LED V1.4 SM2082  ; a) OUT , 5mA~60mA; b) < ±4%;  ;  LED PCB ;  EMI ;  、;  :TO252-2、SOT89-3 SM2082 LED , , Rext 5mA~60mA, OUT 。,,。  T5/T8 LED ;  LED ;  LED ; OUT GND REXT 1. SM2082 2. SM2082 2 ,。 :400-033-6518 www.linkage66.com -1- sale@sz-ledpower.cn SM2082 LED V1.4 , 25°C。 OUT OUT ESD , 25°C。 OUT VOUT_MIN1 OUT VOUT_BV IOUT IDD REXT VREXT IOUT dIOUT VOUT IOUT TOPT TSTG VESD IOUT = 30mA IOUT = 0 ----- VOUT = 20V,REXT VOUT = 20V IOUT = 5mA ~ 60mA -0.5V ~ +250V 1mA ~ 60mA -40°C ~ +100°C -50°C ~ +150°C 8KV 10 250 5 0.16 1.2 ±4 60 0.25 V V mA mA V % :400-033-6518 www.linkage66.com -2- sale@sz-ledpower.cn SM2082 LED V1.4 OUT SM2082 OUT : IOUT  V REXT Re xt  1.2v (A)。 Re xt() 3. SM2082 rext 4. SM2082 4 SM2082 OUT VOUT_MIN: IOUT = 10mA,VOUT_MIN = 6V;IOUT = 20mA,VOUT_MIN = 8V;IOUT = 40mA,VOUT_MIN = 18V。 5. SM2082 (IOUT = 30mA) :400-033-6518 www.linkage66.com -3- sale@sz-ledpower.cn SM2082 LED V1.4 6. SM2082  6 :  PLED PIN  n * VLED * ILED VIN * I LED  n * VLED VIN Vin ,VLED LED ,ILED LED 。 LED n ,。 , SM2082 OUT , η 。  LED LED : 1) 6 ,OUT VOUT = Vin – n*VLED ,, OUT VOUT > VOUT_MIN; 2) OUT ,。 ,SM2082 OUT VOUT_MIN ~ VOUT_MAX, LED n : Vin  VOUT _ MAX V LED  n Vin   VOUT _ MIN V LED 。 :400-033-6518 www.linkage66.com -4- sale@sz-ledpower.cn SM2082 LED V1.4  7 SM2082 ,LED...




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