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内置高压JFET快速启动与供电,单级有源PFC非隔离LED恒流控制芯片

Model:
PT4240E
Brand:
PowTech
Batch No:
PT4240E,PT4240A
Desc:
High PF,In MOS 4A/650V CoolMOS™LED Driver IC
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Topological : 内置MOS+APFC非隔离Buck LED Driver
Package : SOP7
Power : 3~24W
LED serial number : 5~24串
Input voltage : 90~265Vac
Output voltage : 16~80V
Max. Output Current : 300mA
Efficiency : 93%
PF : >0.9
Mosfet : PT4204,PT4204A内置4A/650V 高功率低阻抗CoolMOS™
Switching frequency : 45KHz
Dimming mode : N/A
Current accuracy : 2%
Typical applications : E26/27球泡灯,筒灯,射灯, T8 LED灯管堵头电源
Application description : PT4204A+ HP102可设计高PF无频闪驱动应用
Replacement models : SD6901,SD6902,SD6904S,MT7832A,MT7852A,MT7853A,ZA8756H
Protection function : LED开路保护,短路保护,过温保护,过流保护
Linear regulation : ±1%
Load regulation : ±1%
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