IS31LT3352-V2GRLS2-TR ISSI, IS31LT3352-V2GRLS2-TR Datasheet - Page 8
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IS31LT3352-V2GRLS2-TR
Manufacturer Part Number
IS31LT3352-V2GRLS2-TR
Description
LED Lighting Drivers 40V LED Drvr w/ External Switch
Manufacturer
ISSI
Datasheet
1.IS31LT3352-V1GRLS2-TR.pdf
(14 pages)
Specifications of IS31LT3352-V2GRLS2-TR
Input Voltage
6 V to 40 V
Operating Frequency
154 kHz
Maximum Supply Current
80 uA
Output Current
750 mA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOP-8
Factory Pack Quantity
2500
IS31LT3352
Typical operating conditions (continued)
Integrated Silicon Solution, Inc. – www.issi.com
Rev. A, 09/01/2011
1.2005
1.1995
1.1985
600
500
400
300
200
100
1.4
1.2
0.8
0.6
0.4
0.2
1.201
1.199
1
0
Vref vs. Vin over nominal supply voltage range
0
1.2
0
0
5
Supply Current vs. Vin (Operating)
5
10
Rntc falling, Rth=1kohm
300
10
15
Vadjo vs. Rntc
15
R n t c ( o h m )
20
V i n ( V )
Vin(V)
600
20
25
25
30
900
30
35
35
1200
40
40
1.4
1.2
0.8
0.6
0.4
0.2
120
100
80
60
40
20
1
0
0
0
0
Shutdown Current vs. Vin (Quiescent)
Vref vs. Vin at low supply voltage
5
2
10
15
4
V i n ( V )
V i n ( V )
20
6
25
30
8
35
10
40
8