LD7750A 查看數據表（PDF） - Unspecified
零件编号
产品描述 (功能)
生产厂家
LD7750A Datasheet PDF : 19 Pages
| |||
LD7750A
Typical Performance Characteristics
1.5
0.88
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)
1 8. 0
1 7. 2
1 6. 4
0.87
0.86
0.85
0.84
0 .83 - 40
12
11 .2
10 .4
0
40
80
Temperature (°C)
Fig. 2 VCS (off) vs. Temperature
120 125
1 5. 6
1 4. 8
14.0 -40
70
68
66
64
62
60-40
0
40
80
Temperature (°C)
Fig. 3 UVLO (on) vs. Temperature
120 125
0
40
80
Temperature (°C)
Fig. 5 Frequency vs. Temperature
120 125
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
LD7750A-DS-00 June 2010
7
www.leadtrend.com.tw
Share Link: 