Datasheet4U Logo Datasheet4U.com

PSC2725 - USB-Compliant Single-Cell Li-lon Switching Charger

Datasheet Summary

Description

PSC2725 combines a highly integrated switch-mode charger, to minimize single-cell Lithium-ion (Li-ion) charging time from a USB power source, and a boost regulator to power a USB peripheral from the battery.

Features

  • for battery charging and system operation, including charging safety timer, and over-voltage/over-current protections. The STAT output reports the charging status and also can be used to notify the host when a fault occurs. The PSC2725 is available in a 24-pin, 4mm x 4mm x 0.55mm QFN package. U1 VBUS 1.8V CBUS 1uF CMID 22uF VBUS SW PMID BOOT PSC2725 VREF R2 R3 R4 10K 10K 10K OTG.

📥 Download Datasheet

Datasheet preview – PSC2725

Datasheet Details

Part number PSC2725
Manufacturer Prisemi
File Size 314.55 KB
Description USB-Compliant Single-Cell Li-lon Switching Charger
Datasheet download datasheet PSC2725 Datasheet
Additional preview pages of the PSC2725 datasheet.

📁 Similar Datasheet

  • PSC20120J - 1200V 20A SiC Schottky diode (nexperia)
  • PSC2065B1 - 650V 20A SiC Schottky diode (nexperia)
  • PSC2065J - 20A SiC Schottky diode (nexperia)
  • PSC2065L - 20A SiC Schottky diode (nexperia)
  • PSC23-11GWA - SINGLE DIGIT ALPHANUMERIC DISPLAY (Kingbright)
  • PSC246-7iR - 6...12 A Switching Regulators (Power-One)
  • PSC248-7iR - 6...12 A Switching Regulators (Power-One)
  • PSC248-7iR - Positive Switching Regulators (Power-One AG)
  • PSC248-7iR - Positive Switching Regulators (Melcher AG)
  • PSC249-2 - 6...12 A Switching Regulators (Power-One)
Other Datasheets by Prisemi
  • PSC5415A - USB-Compliant Single-Cell Li-lon Switching Charger
  • PSC5425 - USB-Compliant Single-Cell Li-lon Switching Charger
  • PSC5425A - USB-Compliant Single-Cell Li-lon Switching Charger
  • PSC5425E - USB-Compliant Single-Cell Li-lon Switching Charger

Full PDF Text Transcription

Click to expand full text
PSC2725 USB-Compliant Single-Cell Li-lon Switching Charger with USB-OTG Boost Regulator 1. Description PSC2725 combines a highly integrated switch-mode charger, to minimize single-cell Lithium-ion (Li-ion) charging time from a USB power source, and a boost regulator to power a USB peripheral from the battery. Its low impedance power path optimizes switch-mode operation efficiency, reduces battery charge time and extends battery life during discharging phase. The I2C serial interface with charging and system settings makes the device a truly flexible solution. The device supports 3.5-6.0V input voltage sources, including standard USB host port and USB charging port with 6.1V over-voltage protection.
Published: |