Non-Isolated Buck LED Driver
OCP8162A 500V MOSFET LED ,, AC 85V~265V。
SOP8 , 500V , CS ,OCP8162A ( 130uA), , ,
。
OCP8162A , LED ±5%; , 3%。O...
Description
OCP8162A 500V MOSFET LED ,, AC 85V~265V。
SOP8 , 500V , CS ,OCP8162A ( 130uA), , ,
。
OCP8162A , LED ±5%; , 3%。OCP8162A , LED ,, 2%, 90%。
OCP8162A , LED ,
。 、LED 、CS 、
。 OCP8162A SOP-8L ,
-40 85 。
OCP8162A
LED
z 500V MOSFET z z z (:130uA) z AC85V~264V z z ±5% z 3% z 2% z LED z LED z z z z CS z SOP-8L
z AC/DC LED z LED z LED z LED z LED
, OCP8162A
Page 1 - 12
Ver. 1.1 Aug.19, 2014
OCP8162A
LED
GND VCC SW CS NC
1 4 , 5, 6 500V MOSFET 7, 8
2, 3 ,
,OCP8162A
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Ver. 1.1 Aug.19, 2014
OCP8162A
LED
( 1)
VCC ICC SW
-0.3~24 5.0
-0.3~500
V mA V
CS
-0.3~7
V
OUT
-0.3~24
V
θJA
150 °C/W
PDMAX(2)
0.45 W
TA
−40 ~ 85
°C
TJ
−40 ~ 150
°C
TSTO
−55 ~ 150
°C
1:,。 2:, TJMAX, θJA, TA 。PDMAX = (TJMAX - TA)/ θJA 。
VCC ILED
PLED
FOP TA
85 ~ 265VAC 220VAC±15%
10.0~15.0
≤ 250 ≤ 10 ≤ 20
50 −40 ~ 85
V mA
W
KHz °C
Page 3 - 12
Ver. 1.1 Aug.19, 2014
OCP8162A
LED
(:,TA =25℃,VCC=15V)
VCC_TH VUVLO VCC_CLAMP
VCC
VCC 1.7mA
12.5 7.8
-
VCS_TH TONMIN TDELAY
388 -
IST IOP
VCC=VCC_TH -1V FOP=50KHz
-
TOFF_MIN TOFF_MAM
-
TSD TSD_HYS
-
RDS(ON) BVDSS IDSS
NMOS
VGS=12V, ID=1.0A VGS=0V, ID=1uA VDS=500V, VGS=0V
500
-
14.0 8.8 15.5
400 450 200
200 130
6 500
150 25
9 -
15.5 9.8 17.5
412 -
200
8 -
-
2
V V V
mV nS nS
uA uA
uS uS
℃ ℃
Ω V uA
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Ver. 1.1 Aug.19, 2014
(:,TA =25℃,VCC=15V) VS
E...
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