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CSC8513
LED
CSC8513 LED 。 DCM , 85VAC~265VAC 、 3W LED 。 650V MOS ,, ,。 CS ,, ,。CSC8513 , LED ±5%。 CS , 。 LED /、CS 、、 。 SOP-8 。
z 650V ; z ,; z ; z ;
z (85~265V AC); z ±5%LED ; z LED /; z CS ; z ; z ;
GU10 LED ; LED ; LED ;
SOP 8
CS GND VCC TEST
NC NC DRAIN
DRAIN
3 BIAS
+ -
5 OCP OVP OTP
6
OSC DCM Logical Unit
LEB
1
START UVLO
Vref 42
V.1.1
1 7
www.cschip.com
CSC8513
1 2 3 4
CS GND VCC TEST
5 6 7 8
DRAIN
NC
MOS ( 10 )
Icc_max
DRAIN
CS TEST PDMAX
θJA Topt Tstg TJ TReflow
5
-0.3~650
-0.3~6 -0.3-18
0.45 145 -40~+105 -55~+150 150 260
mA
V
V V W ℃/ W ℃ ℃ ℃ ℃
VCC_CLAM VCC_ON VCC_UVLO IS ICC
VCS_TH TLEB Tdelay
FMAX FMIN
VCC VCC VCC VCC VCC
ICC=1mA VCC VCC VCC= VCC_ON -1V f =70KHz
14 16 13.3 8.