TOP242G Power Integrations, TOP242G Datasheet - Page 44
TOP242G
Manufacturer Part Number
TOP242G
Description
IC OFFLINE SWIT OVP UVLO HV 8SMD
Manufacturer
Power Integrations
Series
TOPSwitch®-GXr
Datasheet
1.TOP242GN-TL.pdf
(52 pages)
Specifications of TOP242G
Output Isolation
Isolated
Frequency Range
66 ~ 132kHz
Voltage - Output
700V
Power (watts)
15W
Operating Temperature
-40°C ~ 150°C
Package / Case
8-SMD Gull Wing, 7 Leads
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TOP242GN
Manufacturer:
Power Integrations
Quantity:
135
Company:
Part Number:
TOP242GN
Manufacturer:
ANV
Quantity:
5 510
Part Number:
TOP242GN
Manufacturer:
POWER
Quantity:
20 000
Company:
Part Number:
TOP242GN-TL
Manufacturer:
Power Integrations
Quantity:
66 319
Part Number:
TOP242GN-TL
Manufacturer:
POWER
Quantity:
20 000
Typical Performance Characteristics (cont.)
44
TOP242-250
O
11/05
Figure 63a. LINE-SENSE Pin Voltage vs. Current.
Figure 64a. MULTI-FUNCTION Pin Voltage vs. Current.
Figure 65. Control Current Out at 0% Duty Cycle
1.2
1.0
0.8
0.6
0.4
0.2
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
0
6
5
4
3
2
1
0
MULTI-FUNCTION Pin Current (µA)
-300 -200 -100 0
-50 -25
0
LINE-SENSE Pin Current (µA)
vs. Temperaure.
Junction Temperature (°C)
100
0
25
200
100 200 300 400 500
50
See
Expanded
Version
75 100 125 150
300
400
Figure 63b. EXTERNAL CURRENT LIMIT Pin Voltage
Figure 64b. MULTI-FUNCTION Pin Voltage vs. Current
Figure 66. Max. Duty Cycle Reduction Onset Threshold
EXTERNAL CURRENT LIMIT Pin Current (µA)
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
1.2
1.0
0.8
0.6
0.4
0.2
0
0
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
-300
0
-50 -25
MULTI-FUNCTION Pin Current (µA)
Current vs. Temperature.
vs. Current.
(Expanded).
-240
V
-200 µA
V
-200 µA
-250
Junction Temperature (°C)
X
M
= 1.33 - I
= 1.37 - I
0
≤
-180
-200 -150
≤
I
X
I
25
M
≤
X
≤
M
x 0.66 kΩ
-25 µA
x 1 kΩ
-25 µA
50
-120
75 100 125 150
-100
-60
-50
0
0