Switching Regulators
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  • SC202F
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  • SC21150
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  • SC21152
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  • SC21154
  • Tiny 1.2A Synchronous Buck Regulator with Programmable Soft Start
  • SC221
  • 20MHz, 650mA, X-EMI™-Enabled Synchronous Step-Down Regulator
  • SC284AQ
  • Dual Channel 2.5MHz, 1.7A Synchronous Buck Regulator
  • TS13101
  • Galvanic Isolated Latching 60V Solid State Relay
Semtech SC4519H

Semtech SC4519H

600 kHz, 3 A Step-Down Switching Regulator

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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
 
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