2 Stk. pcs. LD7575 PWM Controller mit High-Voltage 500V Start-Up Schaltung OVP OLP DIP-8 IC

2,41 

2 Stk. pcs. LD7575 PWM Controller mit High-Voltage 500V Start-Up Schaltung OVP OLP DIP-8 IC

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Beschreibung

2 Stk. pcs. LD7575 PWM Controller mit High-Voltage 500V Start-Up Schaltung OVP OLP DIP-8 IC

2 Stk. pcs. Green-Mode PWM Controller with High-Voltage
Start-Up Circuit © androegg

Der LD7575 PWM Controller IC im DIP-8 Gehäuse.

The LD7575 PWM Controller DIP-8 package IC

LD7575 PWM Controller IC Features:

  • Applications
    • Switching AC/DC Adapter and Battery Charger
    • Open Frame Switching Power Supply
    • LCD Monitor/TV Power
    • Power Control Applications
  • High-Voltage (500V) Startup Circuit
  • Current Mode Control
  • Non-Audible-Noise Green Mode Control
  • UVLO (Under Voltage Lockout)
  • LEB (Leading-Edge Blanking) on CS Pin
  • Programmable Switching Frequency
  • Internal Slope Compensation
  • OVP (Over Voltage Protection) on Vcc
  • OLP (Over Load Protection)
  • 500mA Driving Capability
  • Supply Voltage VCC 30V
  • High-Voltage Pin, HV -0.3V~500V
  • COMP, RT, CS -0.3 ~7V
  • Junction Temperature 150°C
  • Operating Ambient Temperature -40°C to 85°C
  • Package Thermal Resistance 100°C/W
  • Power Dissipation (at Ambient Temperature = 85°C) 650mW
  • ESD Voltage Protection, Human Body Model (except HV Pin) 3K
  • ESD Voltage Protection, Machine Model 200V
  • Gate Output Current 500mA

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