參數(shù)資料
型號： VK05CFL
廠商： 意法半導(dǎo)體
英文描述： ELECTRONIC DRIVER FOR CFL APPLICATION
中文描述： 電子節(jié)能燈驅(qū)動的應(yīng)用
文件頁數(shù)： 1/14頁
文件大小： 310K
代理商： VK05CFL
September 2002
1/14
VK05CFL
ELECTRONIC DRIVER FOR CFL APPLICATION
I
EMITTER SWITCH POWER OUTPUT STAGE
I
INTEGRATED ANTIPARALLEL COLLECTOR
SOURCE DIODE
I
INTEGRATED DIAC FUNCTION
I
NOMINAL WORKING FREQUENCY
SETTABLE BY EXTERNAL CAPACITOR
I
IGNITION FREQUENCY SET BY LOAD
DESCRIPTION
The VK05CFL is a monolithic device housed in a
standard SO-8 package, made by using
STMicroelectronics proprietary VIPower M3
Technology. This device is intended both for the
low side and the high side driver in half bridge CFL
applications. This means that it is possible to
realize a complete H-bridge by using two
VK05CFL devices: one connected in HSD
configuration and the other connected in LSD
configuration. In the VK05CFL used in HSD
configuration, the diac pin must be connected to
source pin. Both diac functionality and discharge
circuit for external diac capacitor are integrated.
By an external capacitor it is possible to choose
the nominal working frequency without influence
on the ignition one.
TYPE
B
V
520 V
I
Crms
0.25A
I
Peak
1.5A
VK05CFL
SO-8
BLOCK DIAGRAM
-
+
osc
2Vref
-
+
Diac
sec
diac
Source
Collector
5Vref
R
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
VK05CFL_03 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ELECTRONIC DRIVER FOR CFL APPLICATION
VK05CFL13TR 制造商:STMicroelectronics 功能描述:
VK05CFL-E 功能描述:功率驅(qū)動器IC Electronic Driver CDF Application RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
VK05CFLTR-E 功能描述:功率驅(qū)動器IC ELECTRONIC DRIVER RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
VK06TL 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:ELECTRONIC DRIVER FOR TL BALLASTS
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