Grįžti į STMicroelectronics

STMicroelectronics STEVAL-ISB035V1 Evaluation Board

STMicroelectronics STEVAL-ISB035V1 Evaluation Board uses a constant current-constant voltage (CC-CV) algorithm to charge the battery. The evaluation board uses an external resistor to program the fast-charge and pre-charge currents. This STEVAL-ISB035V1 evaluation board automatically switches to battery power in the absence of a valid input voltage. The STEVAL-ISB035V1 evaluation board has two single-pole, double-throw (SPDT) load switches to manage total system power consumption. The STEVAL-ISB035V1 evaluation board protects the battery against over-current, overcharge, and over-discharge.

Features

  • Charges single-cell Li-Ion/Li-Po batteries with CC-CV algorithm and charge termination
  • Fast charge current programmable from 1mA to 650 mA
  • Pre-charge current programmable from 1mA to 650 mA
  • Adjustable floating voltage up to 4.45 V
  • Integrated always-ON low quiescent LDO regulator
  • Battery overcharge and over-discharge protections
  • Overcurrent protection
  • Shipping mode entry and exit inputs
  • Integrated dual 3 Ω SPDT load switches
  • Digital control inputs
  • RoHS compliant

Associated Product

STMicroelectronics STBC03 Li-Ion Linear Battery Charger

Power management device that prevents the battery from being damaged under fault conditions.

Learn Moreabout STMicroelectronics STBC03 Li-Ion Linear Battery Charger View Productsrelated to STMicroelectronics STBC03 Li-Ion Linear Battery Charger
Paskelbta: 2017-10-31 | Atnaujinta: 2022-06-20