LX1555 |
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| Part Number | LX1555 |
| Manufacturer | Microsemi (https://www.microsemi.com/) Corporation |
| Description | The LX155X family of ultra-low start-up current (250µA max.), current mode control IC's offer new levels of energy efficiency for offline converter applications. They are ideally optimized for persona... |
| Features |
ation. Additionally, the precise oscillator discharge current gives the power supply designer considerable flexibility in optimizing system duty cycle consistency. The current mode architecture demonstrates improved load regulation, pulse by pulse current limiting and inherent protection of the power supply output switch. The LX155X includes a bandgap reference trimmed to 1%, an error amplifier, a current sense comparator internally clamped to 1V, a high current totem pole output stage for fast switching of power mosfet's, and an externally programmable oscillator to set operating frequency an... |
| Datasheet |
 LX1555 Data Sheet
PDF 378.89KB |
| Distributor | Stock | Price | Buy |
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| No. | Part # | Manufacture | Description | Datasheet |
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Microsemi Corporation |
ULTRA-LOW START-UP CURRENT/ CURRENT-MODE PWM |
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Microsemi Corporation |
ULTRA-LOW START-UP CURRENT/ CURRENT-MODE PWM |
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Microsemi Corporation |
ULTRA-LOW START-UP CURRENT/ CURRENT-MODE PWM |
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ZHENGXIN |
CMOS |
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Microsemi Corporation |
SECOND-GENERATION POWER FACTOR CONTROLLER |
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Microsemi Corporation |
SECOND-GENERATION POWER FACTOR CONTROLLER |
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Microsemi Corporation |
PHASE MODULATED AC SYNCHRONOUS SECONDARY-SIDE CONTROLLER |
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Microsemi Corporation |
PHASE MODULATED AC SYNCHRONOUS SECONDARY-SIDE CONTROLLER |
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Microsemi Corporation |
1.2V & 2.5V MICROPOWER VOLTAGE REFERENCES |
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ZOWIE |
Lux-Bridge |
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