TOP242G Power Integrations, TOP242G Datasheet - Page 42
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
42
TOP242-250
O
11/05
Figure 56a. Current Limit vs. MULTI-FUNCTION Pin Current (TOP246P/G only).
Figure 56b. Current Limit vs. External Current Limit Resistance (TOP246P/G only).
Figure 56c. External Current Limit vs. External Current Limit Resistance at 0 °C, 25 °C and 100 °C Junction
1.25
1.20
1.15
1.10
1.05
1.00
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
.95
.90
.85
.80
.75
.70
-250
0
0
Measured at 25 °C.
Temperature (TOP246P/G only).
5K
5K
-200
Typical
10K
10K
External Current Limit Resistor R
External Current Limit Resistor R
100 °C
15K
15K
-150
20K
0 °C
20K
I
Refer to MULTIFUNCTION (M) Pin
Operation section
M
(µA)
25K
25K
-100
25 °C
30K
30K
IL
IL
(Ω)
(Ω)
35K
35K
-50
Scaling Factor:
TOP246P/G: 1.35
Scaling Factor:
TOP246P/G: 1.35
40K
40K
PI-3724-110405
PI-3725-110405
45K
45K
0
200
180
160
140
120
100
80
60
40
200
180
160
140
120
100
80
60
40