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參數(shù)資料
| 型號(hào)： | HV823X |
| 廠商： | SUPERTEX INC |
| 元件分類： | 顯示驅(qū)動(dòng)器 |
| 英文描述： | High Voltage EL Lamp Driver |
| 中文描述： | EL DISPLAY DRIVER, UUC8 |
| 封裝： | DIE |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 391K |
| 代理商： | HV823X |
2
HV823
Symbol
Parameter
Min
Typ
Max
Units
Conditions
R
DS(on)
V
CS
V
A
- V
B
I
DDQ
I
DD
On-resistance of switching transistor
2
6
I = 100mA
Output voltage V
CS
Regulation
Output peak to peak voltage
80
90
100
V
V
IN
= 2.0 to 9.5V
V
IN
= 2.0V to 9.5V
R
SW-osc
= Low
V
IN
= 3.0V. See Figure 1.
V
IN
= 5.0V. See Figure 2.
V
IN
= 9.0V. See Figure 3.
V
IN
= 3.0V. See Figure 1.
V
IN
= 3.0V. See Figure 1.
V
IN
= 3.0V. See Figure 1.
V
IN
= 3.0V. See Figure 1.
160
180
200
V
Quiescent V
DD
supply current, disabled
Input current going into the V
DD
pin
30
100
nA
150
200
μ
A
μ
A
μ
A
300
500
I
IN
V
CS
f
EL
f
SW
D
Input current including inductor current
25
33
mA
Output voltage on V
CS
V
A-B
output drive frequency
Switching transistor frequency
60
70
85
V
330
380
450
Hz
50
60
70
KHz
Switching transistor duty cycle
88
%
Electrical Characteristics
DC Characteristics
(V
IN
= 3.0V, R
SW
= 750K
, R
EL
= 2.0M
, T
A
= 25
°
C unless otherwise specified)
Symbol
Parameter
Min
Typ
Max
Units
Conditions
V
DD
T
A
Supply voltage
2.0
9.5
V
Operating temperature
-25
+85
°
C
Recommended Operating Conditions
R
SW
resistor
V
DD
HV823
Enable
0V
Disable
Enable/Disable Table
(See Figure 4)
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| HV824 | High-Voltage EL Lamp Driver(輸入電壓1.0-1.6V,高壓電致反光燈驅(qū)動(dòng)器) |
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| HV824 | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:High Voltage EL Lamp Driver |
| HV824LG | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:High Voltage EL Lamp Driver |
| HV824X | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:High Voltage EL Lamp Driver |
| HV825 | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:High Voltage EL Lamp Driver |
| HV825_07 | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:High Voltage EL Lamp Driver IC |
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