LTC3805IDD Integrated Circuit Chip Adjustable Frequency Current Mode Flyback DC/DC Controller

Integrated Circuit Chip
May 22, 2025
Category Connection: Integrated Circuit Chip
Brief: Discover the LTC3805IDD Integrated Circuit Chip, a current mode controller for flyback DC/DC converters. Ideal for high input and output voltage applications, it features adjustable frequency, programmable overcurrent protection, and soft-start capabilities. Perfect for telecom and automotive power supplies.
Related Product Features:
  • Current mode controller for flyback DC/DC converters, driving N-channel MOSFETs.
  • Adjustable operating frequency (70kHz to 700kHz) with one external resistor.
  • Programmable overcurrent protection with automatic restart feature.
  • Adjustable slope compensation for optimized performance.
  • Synchronizable to an external clock for precise timing.
  • ±1.5% reference accuracy for reliable voltage regulation.
  • Low quiescent current of 360μA for energy efficiency.
  • Available in small 10-Lead MSOP and 3mm × 3mm DFN packages.
Faqs:
  • Are your products original?
    Yes, all products are original, new original import is our purpose.
  • Which Certificates do you have?
    We are ISO 9001:2015 Certified Company and member of ERAI.
  • Can you support small quantity order or sample? Is the sample free?
    Yes, we support sample order and small order. Sample cost is different according to your order or project.
  • How to ship my order? Is it safe?
    We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.