LD7575PS Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
Fabricante
LD7575PS Datasheet PDF : 18 Pages
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Typical Performance Characteristics
1.5
1.3
1.1
0.9
0.7
-40
0
40
80
Temperature (°C)
120 125
Fig. 1 HV Current Source vs. Temperature (HV=500V, Vcc=0V)
18.0
17.2
16.4
15.6
14.8
14.0
-40
70
0
40
80
Temperature (°C)
Fig. 3 UVLO (on) vs. Temperature
120 125
68
66
64
62
60 -40
0
40
80
Temperature (°C)
Fig. 5 Frequency vs. Temperature
120 125
LD7575
0.90
0.89
0.88
0.87
0.86
0.85 -40
12
11.2
0
40
80
Temperature (°C)
Fig. 2 VCS (off) vs. Temperature
120 125
10.4
9.6
8.8
8
-40
26
0
40
80
Temperature (°C)
Fig. 4 UVLO (off ) vs. Temperature
120 125
24
22
20
18
16
-40
Fig. 6
0
40
80
120 125
Temperature (°C)
Green Mode Frequency vs. Temperature
Leadtrend Technology Corporation
LD7575-DS-04b November 2007
6
www.leadtrend.com.tw
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