Datasheet4U Logo Datasheet4U.com

STC3117 - Gas gauge IC

Description

The STC3117 includes the STMicroelectronics OptimGauge™ algorithm.

It provides accurate battery state-of-charge (SOC) monitoring, tracks battery parameter changes with operation conditions, temperature, and aging, and allows the application to get a battery state-of-health (SOH) indication.

Features

  • Patented OptimGauge™ algorithm for accurate battery capacity calculation.
  • Robust initial open-circuit-voltage (OCV) measurement at power up.
  • Programmable low battery alarm.
  • Missing/swapped battery detection.
  • Average current internal calculation.
  • End-of-charge detection.
  • Internal temperature sensor.
  • Battery swap detection with protection against false battery insertion.
  • Low power: 40 µA in voltage-only mode, 2 µA ma.

📥 Download Datasheet

Datasheet preview – STC3117

Datasheet Details

Part number STC3117
Manufacturer STMicroelectronics
File Size 573.76 KB
Description Gas gauge IC
Datasheet download datasheet STC3117 Datasheet
Additional preview pages of the STC3117 datasheet.

📁 Similar Datasheet

  • STC3116E - N-Channel Enhancement Mode Field Effect Transistor (SamHop)
  • STC31-C - gas sensor (Sensirion)
  • STC3232E - High ESD-Protected Low Power 3.3V to 5.5V True RS-232 Transceivers (ETC)
  • STC3265 - NPN Silicon Transistor (AUK)
  • STC344 - NPN Silicon Transistor (AUK)
  • STC345 - NPN Silicon Transistor (AUK)
  • STC345L - NPN Silicon Transistor (AUK)
  • STC3485E - Slew-Rate-Limited True RS-485 Transceivers (ETC)
  • STC3500 - INTEGRATED - STRATUM 3 TIMING SOURCE (Connor-Winfield Corporation)
  • STC352 - NPN Silicon Transistor (AUK)
Other Datasheets by STMicroelectronics

Full PDF Text Transcription

Click to expand full text
STC3117 Gas gauge IC with battery charger control for handheld applications CSP (1.49 x 1.594 mm) Datasheet - production data Description The STC3117 includes the STMicroelectronics OptimGauge™ algorithm. It provides accurate battery state-of-charge (SOC) monitoring, tracks battery parameter changes with operation conditions, temperature, and aging, and allows the application to get a battery state-of-health (SOH) indication. An alarm output signals low SOC or low voltage conditions and also indicates fault conditions like a missing or swapped battery.
Published: |