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Image Part Number D.S Description Package Category Prices / Stock Model Action
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KP14622 Kiwi Instruments
1 PF>0.9、高精度、深度调光降压型 LED 恒流驱动器 KP14622 是一款 PF>0.9 的高精度、调光型 LED 恒流驱动控制芯片。适用于全范围交流输入电压的非隔离降压型 LED 恒流电源。KP14622 支持 PWM 输入调光,最小调光深度可以达到 0.1%,并且支持待机模式,待机功耗小于 20mW。 KP14622 内部集成 500V 高压功率 MOSFET 和 650V 高压供电电路,无需启动电阻和辅助绕组即可实现芯片的自主供电,同时省去了传统的外置 VDD 电容和 COMP 电容,在加快启动时间的同时又极大的节省了 LED 电源的成本。电路工作在电感电流临界导通的准谐振模式,采用高精度电流采样技术,结合内部补偿,能获得高恒流精度和优异的输入/输出调整率。 KP14622 内部集成多种保护功能,包括 LED 开路保护,LED 短路保护,逐周期过电流保护,过温保护等,增强了 LED 电源的安全性和可靠性。其中 LED 开路保护电压可通过 ROVP 管脚进行连续设置。 KP14622 0 Build or Request
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KP1469A Kiwi Instruments
0 KP1469A 0 Build or Request
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KP1463A Kiwi Instruments
0 KP1463A 0 Build or Request
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KP14634A Kiwi Instruments
0 KP14634A 0 Build or Request
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KP14623 Kiwi Instruments
0 KP14623 0 Build or Request
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KP1462 Kiwi Instruments
0 KP1462 0 Build or Request
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KP14631A Kiwi Instruments
0 KP14631A 0 Build or Request
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KP14636L Kiwi Instruments
0 KP14636L 0 Build or Request
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KP14633A Kiwi Instruments
0 KP14633A 0 Build or Request
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KP14622H Kiwi Instruments
0 KP14622H 0 Build or Request
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KP14632A Kiwi Instruments
0 KP14632A 0 Build or Request
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KP14624H Kiwi Instruments
0 KP14624H 0 Build or Request
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KP1469K Kiwi Instruments
0 KP1469K 0 Build or Request
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5KP14/66 Vishay Semiconductors
1 Trans Voltage Suppressor Diode, 5000W, 14V V(RWM), Unidirectional, 1 Element, Silicon 5KP14/66 0 Build or Request
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5KP14/68-E3 Vishay Semiconductors
1 DIODE 5000 W, UNIDIRECTIONAL, SILICON, TVS DIODE, PLASTIC, CASE P600, 2 PIN, Transient Suppressor 5KP14/68-E3 0 Build or Request
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SKP1462AL101 TE Connectivity
1 Keylock Switch, 4 Positions, SP4T, On-on-on-on, Latched, 6A, 28VDC, Quick Connect Terminal, Keylock Actuator, Panel Mount SKP1462AL101 0 Build or Request
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