MOSFET Drivers
  • SC1205
    • High-Speed Synchronous Power MOSFET Driver
  • SC1205H
    • High-Speed Synchronous Power MOSFET Driver
  • SC1210
    • High-Speed 12 V Synchronous Power MOSFET Driver
  • SC1211
    • High-Speed Combi-Sense™ Synchronous MOSFET Driver
  • SC1211VX
    • High-Speed Combi-Sense® Synchronous MOSFET Driver for Mobile Applications
  • SC1214
    • High Speed Combi-Sense® 2-Phase Synchronous MOSFET Driver
  • SC1301A
    • 2 A High-Speed Low-Side MOSFET Driver
  • SC1301B
    • 2 A High-Speed Low-Side MOSFET Driver
  • SC1302D
    • Dual High-Speed Low-Side MOSFET Driver
  • SC1302E
    • Dual High-Speed Low-Side MOSFET Driver
  • SC1302F
    • Dual High-Speed Low-Side MOSFET Driver
  • SC1405D
    • High-Speed Synchronous Power MOSFET Smart Driver
  • SC420
    • High-Speed Combi-Sense® Synchronous Power MOSFET Driver for Mobile Applications
  • SC420A
    • High-Speed Combi-Sense Synchronous Power MOSFET Driver for Mobile Applications
  • SX1239
    • Low Power Integrated UHF Receiver
  • SC4538
    • High Efficiency Boost Converter for up to 10 LEDs
  • SC4539
    • High Efficiency Boost Converter for up to 6 LEDS
  • SC561
    • Dual Output Low Noise LDO Linear Regulator
  • SC810
    • Single Input/Single Mode Single-cell Li-ion Battery Charger
  • SCDAS4F
    • Standard Recovery, High Current Center Tap and Doubler Rectifier Assemblies
Semtech SC420A

Semtech SC420A

High-Speed Combi-Sense Synchronous Power MOSFET Driver for Mobile Applications

High-Speed Combi-Sense™ Synchronous Power MOSFET Driver for Mobile Applications

Features


  • Combi-Sense™ dual MOSFET driver
  • High efficiency
  • Shutdown mode for increased power saving
  • Fast rise and fall times (10 ns typical with 3000 pF load)
  • 5 V gate drive
  • Ultra-low (<30 ns) propagation delay (BG going low)
  • Adaptive and programmable non-overlapping gate drives provide shoot-through protection
  • Floating top drive switches up to 27 V
  • High frequency operation allows use of small inductors and low-cost ceramic capacitors
  • Under-voltage lockout
  • Low quiescent current
  • MLP-12 package provides superior thermal performance in a small footprint

Applications


Packaging

MLP-12

Order Codes

  • SC420AIMLTRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape & Reel Only