IS31LT3352-V2GRLS2-TR ISSI, IS31LT3352-V2GRLS2-TR Datasheet - Page 8

• Manufacturer Part Number: IS31LT3352-V2GRLS2-TR
• Description: LED Lighting Drivers 40V LED Drvr w/ External Switch
• Manufacturer: ISSI

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