Switching Regulators
  • SC4525D
    • 18V, 3A, 350kHz Step-Down Switching Regulator
  • SC4525C
    • 28V 3A Step-Down Switching Regulator
  • SC4524D
    • 18V 2A Step-Down Switching Regulator
  • SC4524C
    • 28V 2A Step-Down Switching Regulator
  • SC427
    • 10A EcoSpeed® Integrated FET Regulator with Programmable LDO
  • SC417
    • 10A EcoSpeed® Integrated FET Regulator with Programmable LDO
  • SC410
    • 3A, 24V EcoSpeed® Step-Down Regulator with LDO and Ultrasonic Power Save
  • SC403B
    • 6A EcoSpeed® Integrated FET Regulator with Programmable LDO
Semtech SC4519H

Semtech SC4519H

600 kHz, 3 A Step-Down Switching Regulator

The SC4519H is a current mode switching regulator with an integrated switch, operating at 600kHz with separate sync and enable functions.

Features


  • Integrated 3 Amp switch
  • 600 kHz frequency of operation
  • Current-mode controller
  • Synchronizable to higher frequency up to 1.2 MHz
  • Precision enable threshold
  • SO-8 EDP package.  Lead free product, fully WEEE and RoHS compliant

Applications


  • XDSL modems
  • CPE equipment
  • DC-DC point-of-load applications
  • Portable equipment

Packaging

SO-8 EDP

Order Codes

  • SC4519HSETRT: Lead-free, RoHS and WEEE compliant, 2500 pcs. Tape & Reel