产品详情
  • 产品名称:AC-DC LD7550

  • 产品型号:LD7550
  • 产品厂商:
  • 产品文档:
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简单介绍:
上海图一LD7550 ESD保护达到3KHZ,LD7550的VCC:LD7550—36V;LD7550的占空比:LD7550占70%;LD7550的噪音:LD7550的空载频率是20KHZ,所以没有噪音。
详情介绍:

Features
􀁺 High-Voltage CMOS Process with Excellent ESD
protection
􀁺 Very Low Startup Current (<20μA)
􀁺 Under Voltage Lockout (UVLO)
􀁺 Current Mode Control with Cycle-by-Cycle Peak
Current Limiting
􀁺 Leading-Edge Blanking on CS Pin
􀁺 Programmable Switching Frequency
􀁺 Internal Slope Compensation
􀁺 Proprietary Green-Mode Control for Power Saving
􀁺 Non-audible-noise Green Mode Control
􀁺 300mA Driving Capability
􀁺 OVP (Over Voltage Protection) on Vcc Pin

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