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參數資料
| 型號： | HV8053 |
| 廠商： | Supertex, Inc. |
| 英文描述： | High-Voltage EL Lamp Driver |
| 中文描述： | 高電壓發光燈驅動器 |
| 文件頁數： | 2/4頁 |
| 文件大?。?/td> | 53K |
| 代理商： | HV8053 |
15-10
HV8051/HV8053
Symbol
Parameter
Min
Typ
Max
Units
Conditions
R
DS(on)
I
IN
On-resistance of switching transistor
15
I = 50mA
V
DD
supply current (including
inductor current)
HV8051
8.0
15
mA
V
DD
= 1.0V to 1.6V. See Figure 1.
HV8053
40
65
V
DD
= 2.4V to 3.5V. See Figure 2.
V
DD
= 1.0V to 1.3V. See Figure 1.
V
DD
= 1.3V to 1.6V. See Figure 1.
V
DD
= 2.4V to 3.0V. See Figure 2.
V
DD
= 3.0V to 3.5V. See Figure 2.
V
DD
= 1.0V. See Figure 1.
V
DD
= 1.6V. See Figure 1.
V
DD
= 2.4V to 3.5V. See Figure 2.
V
DD
= 1.0V to 1.6V. See Figure 1.
V
DD
= 2.4V to 3.5V. See Figure 2.
See Figures 1 and 2.
V
CS
Output voltage on V
CS
HV8051
41
52
V
HV8053
43
52
f
EL
V
A-B
output drive frequency
HV8051
60
160
70
220
Hz
HV8053
200
350
f
sw
Switching transistor frequency
HV8051
50
KHz
HV8053
50
D
Switching transistor duty cycle
85
%
Electrical Characteristics
DC Characteristics
(Over recommended operating conditions unless otherwise specified, T
A
= 25
°
C)
Symbol
Parameter
– OBSOLETE –
Min
Typ
Max
Units
Conditions
V
DD
Supply voltage
HV8051
1.0
1.6
V
@ V
DD
= 1.0V to 1.6V
@ V
DD
= 2.4V to 3.5V.
@ V
DD
= 1.0V to 1.6V
@ V
DD
= 2.4V to 3.5V
HV8053
2.4
3.5
V
C
L
Load capacitance*
HV8051
0
4.0
nF
HV8053
0
12
nF
T
A
Operating temperature
-25
85
°
C
*Larger panels can be driven with HV8051/HV8053. See application note AN-H33.
Recommended Operating Conditions
Block Diagram
Switch
Osc
Output
Osc
GND
V
DD
R
sw-osc
R
EL-osc
Q
Q
V
A
C
s
L
x
V
B
Q
Q
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HV8053LG | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Ballast/Backlight Controller/Driver |
| HV809 | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:Off-Line High Voltage EL Lamp Driver |
| HV809_07 | 制造商:SUPERTEX 制造商全稱:SUPERTEX 功能描述:Off-Line, High Voltage EL Lamp Driver |
| HV809DB1 | 功能描述:電源管理IC開發工具 HV809 Demo Brd RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| HV809DB2 | 功能描述:電源管理IC開發工具 HV809 Demo Brd RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
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