参数资料
型号: EL7586ILZ-T7
厂商: Intersil
文件页数: 5/21页
文件大小: 0K
描述: IC POWER SUPPLY TFT-LCD 20-QFN
标准包装: 1,000
应用: 转换器,TFT,LCD
输入电压: 3 V ~ 5 V
输出数: 4
输出电压: 5.5 V ~ 20 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 20-VFQFN 裸露焊盘
供应商设备封装: 20-QFN 裸露焊盘(4x4)
包装: 带卷 (TR)
EL7586, EL7586A
Typical Performance Curves
100
A VDD =9V
100
80
60
A VDD =12V
A VDD =15V
80
60
A VDD =15V
A VDD =9V
A VDD =12V
40
20
40
20
0
0
100
200
300
400
0
0
200
400
600
800
I OUT (mA)
FIGURE 1. V BOOST EFFICIENCY AT V IN = 3V (PI MODE)
I OUT (mA)
FIGURE 2. V BOOST EFFICIENCY AT V IN = 5V (PI MODE)
100
A VDD =9V
100
80
60
A VDD =15V
A VDD =12V
80
60
A VDD =9V
A VDD =15V
A VDD =12V
40
20
40
20
0
0
100
200
300
400
500
0
0
200
400
600
800
I OUT (mA)
FIGURE 3. V BOOST EFFICIENCY AT V IN = 3V (P MODE)
0
-0.1
I OUT (mA)
FIGURE 4. V BOOST EFFICIENCY AT V IN = 5V (P MODE)
0
-0.2
-0.3
A VDD =9V
-0.2
-0.4
A VDD =9V
-0.4
A VDD =15V
-0.6
A VDD =12V
A VDD =15V
-0.5
-0.6
A VDD =12V
-0.8
-0.7
0
100
200
300
400
-1
0
200
400
600
800
I OUT (mA)
FIGURE 5. V BOOST LOAD REGULATION AT V IN = 3V (PI MODE)
5
I OUT (mA)
FIGURE 6. V BOOST LOAD REGULATION AT V IN = 5V (PI MODE)
FN9210.2
January 17, 2006
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