产品目录 PRODUCT
产品详情
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