SG6846 ETC, SG6846 Datasheet - Page 7

• Manufacturer Part Number: SG6846
• Description: Highly-Integrated Green-Mode PWM Controller
• Manufacturer: ETC

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Highly-Integrated Green-Mode PWM Controller
TYPICAL CHARACTERISTICS
© System General Corp.
Version 1.0(IAO33.0008.B0)
17.5
17.0
16.5
16.0
15.5
16.000
15.500
15.000
14.500
14.000
13.500
1.000
0.900
0.800
0.700
0.600
0.500
0.400
Start-up Threshold Voltage vs Temperature
-40
-40
PWM Turn-off Threshold Voltage vs
-40
Start-up Current vs Temperature
-25
-25
-25
-10
-10
-10
Temperature
5
5
5
Temperature (℃)
Temperature ( ℃ )
Temperature (℃)
20
20
20
35
35
35
50
50
50
65
65
65
80
80
80
95
95
95
110
110
110
125
125
125
- 7 -
11.5
11.3
11.1
10.9
10.7
10.5
10.3
10.1
20
16
12
1.000
0.900
0.800
0.700
0.600
0.500
0.400
9.9
9.7
9.5
8
4
0
Min. Opperating Voltage vs Temperature
-40
5
-40
PWM Turn-on Threshold Voltage vs
-25
Start-up Current vs VDD Voltage
-25
-10
-10
5
Temperature
5
Temperature ( ℃ )
10
Temperature ( ℃ )
20
20
VDD (V)
35
35
Product Specification
50
50
65
65
15
80
80
www.sg.com.tw
Sep. 30, 2004
95
95
SG6846
110
110
125
20
125