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ST Microelectronics
STMICROELECTRONICS[STMicroelectronics]
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| Part No. |
l599101 l5991D l5991 l5991A l5991AD l5991D013TR l5991AD13TR
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| OCR Text |
l5991 l5991A
PRIMARY CONTROLLER WITH STANDBY
CURRENT-MODE CONTROL PWM SWITCHING FREQUENCY UP TO 1MHz LOW START-UP CURRENT (< 120A) HIGH-CURRENT OUTPUT DRIVE SUITABLE FOR POWER MOSFET (1A) FULLY LATCHED PWM LOGIC WITH DOUBLE PULSE SUPPRE... |
| Description |
PRIMARY CONTROLLER WITH STANDBY
PRIMARY CONTROLLER WITH STANDBY
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| File Size |
412.23K /
23 Page |
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Download Datasheet
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SGS Thomson Microelectronics
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| Part No. |
AN1134
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| OCR Text |
...ins AC-DC adapter, based on the l5991 current mode PWM controller. Evaluation results are also presented so as to underline the benefits offered by the l5991 in such a new generation of equipment that requires a superior efficiency in stand... |
| Description |
45W AC-DC ADAPTER WITH STANDBY FUNCTION (l5991)
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| File Size |
110.66K /
9 Page |
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it Online |
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SGS Thomson Microelectronics
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| Part No. |
AN1049
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| OCR Text |
...ded flyback converters with the l5991 pwm controller by claudio adragna the l5991 pwm controller is particularly suitable for smps of equipment that must comply with standards concerning energy saving. the device, optimized for flyback topo... |
| Description |
MINIMIZE POWER LOSSES OF LIGHTLY LOADED FLY BACK CONVERTERS WITH THE l5991 PWM CONTROLLERS
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| File Size |
218.60K /
24 Page |
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it Online |
Download Datasheet |
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SGS Thomson Microelectronics
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| Part No. |
AN1537
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| OCR Text |
l5991's standby function is a valuable help in reducing light-load input consumption of offline converters and making them compliant with energy saving standards such as energystar, energy2000 and others. this func- tion, optimized for flyb... |
| Description |
A SIMPLE TRICK ENHANCES l5991 STANDBY FUNCTION
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| File Size |
252.42K /
18 Page |
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it Online |
Download Datasheet |
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