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IS31LT3360-SDLS3-TR

P1-P3P4-P6P7-P9P10-P12P13-P15
IS31LT3360
Integrated Silicon Solution, Inc. – www.issi.com 7
Rev. C, 12/22/2013
Power Supply(V)
V
REF
Vo l t a g e ( m V )
678 910
1135
1137
1139
1141
1143
1145
Low Supply Voltage
Figure 8 V
REF
vs. Power Supply (Low Supply Voltage)
Temperature (°C)
V
SENSE
V
oltage (mV)
-40 -25 -10 5 20 35 50 65 80 95 110 125
95
96
97
98
99
100
101
102
103
104
105
V
IN
= 12V
Figure 10 V
SENSE
vs. Temperature
Temperature (°C)
R
DS_ON
(mΩ)
0
50
100
150
200
250
300
350
400
-40 -25 -10 5 20 35 50 65 80 95 110 125
V
IN
= 12V
Figure 12 R
DS_ON
vs. Temperature
Power Supply(V)
V
REF
Voltage (mV)
610152025303540
1130
1134
1138
1142
1146
1150
Normal Supply Voltage
Figure 9 V
REF
vs. Power Supply (Normal Supply Voltage)
Temperature (°C)
V
ADJ
(mV)
-40 -25 -10 5 20 35 50 65 80 95 110 125
1150
1160
1170
1180
1190
1200
V
IN
= 12V
Figure 11 V
ADJ
vs. Temperature
Time (4µs/Div)
V
ADJ
1.0V/Div
I
L
100mA/Div
V
IN
= 12V
L = 47µH
R
S
= 0.2Ω
Figure 13 ADJ Pin Voltage vs. I
L
IS31LT3360
Integrated Silicon Solution, Inc. – www.issi.com 8
Rev. C, 12/22/2013
Time (1s/Div)
V
LX
5V/Div
I
L
100mA/Div
V
IN
= 12V
L = 47µH
R
S
= 0.2Ω
LED Open
Figure 14 LED Open-Circuit Protection
Time (400ms/Div)
VLED
2V/Div
IL
100mA/Div
VIN = 12V
L = 47µH
R
S = 0.2Ω
LED Short
Figure 15 LED Short-Circuit Protection
IS31LT3360
Integrated Silicon Solution, Inc. – www.issi.com 9
Rev. C, 12/22/2013
FUNCTIONAL BLOCK DIAGRAM
P1-P3P4-P6P7-P9P10-P12P13-P15

IS31LT3360-SDLS3-TR

Mfr. #:
Buy IS31LT3360-SDLS3-TR
Manufacturer:
ISSI
Description:
LED Lighting Drivers 40V/1.2A LED Drvr w/ switch dimming
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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