Battery Charger ICs
  • SC824
    • Single-cell Li-Ion Battery Charger Tri-Mode with Timer and NTC
  • SC820
    • Adapter/USB Dual Input Single-cell Li-ion Battery Charger
  • SC813
    • Adapter/USB Tri-Mode Single-cell Li-ion Battery Charger
  • SC811
    • Adapter/USB Tri-Mode Single-cell Li-ion Battery Charger
  • SC806
    • Miniature High Current Lithium-Ion Battery Charger
  • SC805A
    • Miniature High Current Lithium-Ion Battery Charger
  • SC805
    • Not Recommended for New Designs; Use SC805A
  • SC803
    • Not Recommended For New Designs
Semtech SC810

Semtech SC810

Single Input/Single Mode Single-cell Li-ion Battery Charger

The SC810 is a linear single-cell Li-ion battery charger in a 6 lead 2x2 MLPD Ultra-thin package. The input will survive sustained input voltage up to 30V to protect against hot plug overshoot and faulty charging adapters.

Features


  • Single input charger
  • Constant voltage — 4.2V, 1% regulation
  • Fast-charge current regulation — 15% at 70mA, 9% at 700mA
  • Three mode charging — current regulation, voltage regulation, and thermal limiting
  • Input voltage protection — 30V
  • Current-limited charging support — reduces power dissipation in charger IC
  • Instantaneous CC-to-CV transition for faster charging
  • Three termination options — fl oat-charge, automatic re-charge, or forced re-charge to keep the battery topped-off after termination without fl oat-charging
  • Soft-start reduces adapter load transients
  • High operating voltage range permits use of unregulated adapters
  • Complies with CCSA YD/T 1591-2006
  • Space saving 2x2x0.6 (mm) MLPD package
  • WEEE and RoHS compliant

Applications


  • Mobile phones
  • MP3 players
  • GPS handheld receivers

Packaging

MLPD-6 2x2

Order Codes

  • SC810ULTRT: Lead-free package, fully WEEE and RoHS compliant, tape and reel only.