Image is for your reference only, please check specifications for details
iconCompare
icon

FS7145-01-XTD

  • Available: 13428

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $9.71876US $9.72
10+US $8.74688US $87.47
30+US $6.80313US $204.09
100+US $5.58829US $558.83
500+US $5.34532US $2672.66
1000+US $4.85938US $4859.38

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

Quick RFQ
  • Description
  • Alternatives
  • Shopping Guide
Description

The FSL4110LR is an integrated pulse width modulation (PWM) controller and 1000 V avalanche rugged SenseFET specifically designed for high input voltage offline Switching Mode Power Supplies (SMPS) with minimal external components. VCC can be supplied through integrated high-voltage power regulator without auxiliary bias winding.
Features
• Built-in Avalanche Rugged 1000 V SenseFET
• Precise Fixed Operating Frequency: 50 kHz
• VCC can be supplied from either bias-winding or selfbiasing.
• Soft Burst-Mode Operation Minimizing Audible Noise
• Random Frequency Fluctuation for Low EMI
• Pulse-by-Pulse Current Limit
• Various Protection Functions: Overload Protection (OLP), Over-Voltage Protection (OVP), Abnormal Over-Current Protection (AOCP), Internal
Thermal Shutdown (TSD) with Hysteresis. Under-Voltage Lockout (UVLO) and Line Over-Voltage Protection (LOVP) with Hysteresis.
• Built-in Internal Startup and Soft-Start Circuit
• Fixed 1.6 s Restart Time for Safe Auto-Restart Mode of All ProtectionsApplications
• SMPS for Electric Metering
• Auxiliary Power Supply for 3-Phase Input Industrial Systems
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

  • Professional Platform

  • Full-speed Delivery

  • Wide Variety of Products

  • 365 Days of Quality Assurance