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SG6742 |
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| Part Number | SG6742 |
| Manufacturer | Fairchild Semiconductor |
| Description | The highly integrated SG6742 series of PWM controllers www.DataSheet4U.com provides several features to enhance the performance of flyback converters. TYPICAL APPLICATION © System General Corp. Ver... |
| Features |
High-voltage start-up Low operating current (4mA) Linearly decreasing PWM frequency to 22KHz Frequency jittering to reduce EMI emission Fixed PWM frequency (65KHz) Peak-current-mode control Cycle-by-cycle current limiting Leading-edge blanking Synchronized slope compensation Internal open-loop protection GATE output maximum voltage clamp (18V) VDD under-voltage lockout (UVLO) VDD over voltage protection (OVP) Programmable over-temperature protection (RT) Internal latch circuit (OVP, RT) Constant power limit (full AC input range) Internal OTP sensor with hyster... |
| Document |
 SG6742 Data Sheet
PDF 733.66KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | SG6741 |
Fairchild Semiconductor |
Highly-Integrated Green-Mode PWM Controller |
|
| 2 | SG6741A |
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| 3 | SG6742HL |
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| 4 | SG6742HR |
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| 5 | SG6742ML |
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| 6 | SG6742MR |
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|
Desde 2024. D4U Semiconductor.
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