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Infineon
SIEMENS AG
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| Part No. |
Q67000-A8368-A205 Q67006-A8369-A703 TDA4862
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| OCR Text |
...t-up timer, a high gain voltage amplifier, an one quadrant multiplier for approaching unity power factor, a zero current detector, pwm and logic circuitry, and totem pole mosfet gate driver. protective features are: input undervoltage locko... |
| Description |
Power Control ICs - Power Factor Correction (PFC) IC for Discontinuous Conduction Mode (DCM)
ZENER - 5.1V, 5%, 1W, AXIAL 功率因数控制器功率因数校正集成电路高功率因数，有源谐波滤波器
Power-Factor Controller PFC IC for High Power Factor and Active Harmonic Filter
RECTIFIER STANDARD SINGLE 1A 1000V 1000 30A-ifsm 5uA-ir 1V-vf A405 5K/REEL-13
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| File Size |
196.47K /
17 Page |
 View
it Online |
Download Datasheet
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ST Microelectronics
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| Part No. |
AN667
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| OCR Text |
...opower start-up. * Stable error amplifier. * Output overvoltage protection. * Transition Mode Operating * Zero Current and coil Voltage dete...multiplier Block (see fig. 5): The multiplier delivers the programming signal to the current compara... |
| Description |
DESIGNING A HIGH POWER FACTOR SWITCHING PREREGULATOR WITH THE L6560/A TRANSITION MODE I.C.
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| File Size |
493.21K /
11 Page |
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it Online |
Download Datasheet |
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SGS Thomson Microelectronics
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| Part No. |
AN628
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| OCR Text |
...
GND
D94IN062A
Operational amplifier blocks.
Two amplifiers allow loop control. The first one (E/A), feeds back the output voltage (VO) and delivers its output to the multiplier block. The second (C/A), feeds back the line current and... |
| Description |
DESIGNING A HIGH POWER FACTOR SWITCHING PREREGULATOR WITH THE L4981 CONTINUOUS MODE
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| File Size |
306.04K /
35 Page |
View
it Online |
Download Datasheet |
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Price and Availability
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