TOP264(2010) View Datasheet(PDF) - Power Integrations, Inc
Part Name
Description
Manufacturer
TOP264
(Rev.:2010)
(Rev.:2010)
Power Integrations, Inc
TOP264 Datasheet PDF : 36 Pages
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TOP264-271
Typical Performance Characteristics
1.1
1
0.9
0.8
0.7
0.6
0.5
Minimum
0.4
N0o.r3malized Current Limit
Notes:
0.2
1. Maximum and Minimum levels are
based on characterization.
0.1
2. T J = 0 OC to 125 OC.
0
-200
-150
Figure 34. Normalized Current Limit vs. X Pin Current.
Maximum
Typical
-100
-50
IX ( µA )
PI-5581-090309
1.1
1
0.9
0.8
0.7
0.6
0.5
0.4 t
0.3
0.2
0.1
0
0
1.1
PI-5582-090309
1.1
Notes:
1
1. Maximum and Minimum levels are
1
based on characterization.
0.9
2. T J = 0 OC to 125 OC.
0.9
3. Includes the variation of X pin voltage.
0.8
Maximum
0.7
0.8
µs)
0.7
0.6
Typical
0.6
0.5
0.5
0.4
N0o.r3malized Current Limit (A)
0.2
0.1
Minimum
0.4
0.3 Normalized di
0.2
0.1
0
0
0
5
10
15
20
25
30
35
40
45
RIL ( kΩ )
Figure 35. Normalized Current Limit vs. External Current Limit Resistance.
30
Rev. B 03/10
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