High-voltage single-channel constant current LED controller
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:
RM9003BWLED ,LED, 5mA~50mA, 。, ,。
:
LED T5/T8/T10… LED //… LED
:
RM9003BW
LED
:
, LED PCB LED EMI 500V MOS (OTP:130℃) :SOT89-3
:
OUT GND CS
:
LED1 L
N
-
+
()
LED2
LEDN
S RS
GND D
RM9003X
1:
RM9003BW_Rev.2020.04 - 1-
http: // www.reactor-micro.com
RM9003BW
LED
GND D GND D
LED1
LED2
LEDN
L
+
RM9003X S
RM9003X S
-
RS
RS
N
2:
:
S1 TJ Tc TSTG
-0.3V to 7V -40℃ to 150℃ -40℃ to 100℃ -55℃ to 150℃
:,。,,
。
。,,
。
:(, TA =25 ℃)
Von VDS IS Vref Idd OTP
S1=30mA
100℃ 25℃
Vd=10V
6
500 5
0.565 -
-
0.600 0.3 130
50
0.615 -
V V mA V mA ℃
:
RM9003BW
SOT89-3
4000 /
13
RM9003BW_Rev.2020.04 - 2-
http: // www.reactor-micro.