LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
ST STC3115AIJT product image
  • STC3115AIJT thumbnail 1
  • STC3115AIJT thumbnail 2
  • STC3115AIJT thumbnail 3
  • Pinout
  • Footprint
Images for reference only

ST STC3115AIJTRoHS

Manufacturer
ST
MPN
STC3115AIJT
LCSC Part #
C155575
Packaging
CSP-10(1.4x2)
Customer #
Key Attributes
Gas gauge IC with alarm output for handheld applications
Datasheetpdf iconST STC3115AIJT
In-Stock: 5
5 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 3.0332$ 3.03
10+$ 2.5968$ 25.97
30+$ 2.3364$ 70.09
100+$ 2.0742$ 207.42
500+$ 1.9521$ 976.05
1,000+$ 1.8984$ 1898.40
Standard Packaging5000/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Battery Management
ManufacturerST
PackagingCSP-10(1.4x2)
FeaturesUnder-voltage lockout
Operating Temperature-40℃~+85℃
Quiescent Current2uA
0V Battery Charge-
Type of BatteryLithium Battery
Operating Voltage2.7V~4.5V
The Chip TypeMonitoring IC
InterfaceI2C
Balance Current-
Charge Current - Max-
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging5000
Sales UnitPiece

Introduction

AI Translation

The STC3115 includes the hardware functions required to implement a low-cost gas gauge for battery monitoring. The STC3115 uses current sensing, Coulomb counting and accurate measurements of the battery voltage to estimate the state-of-charge (SOC) of the battery. An internal temperature sensor simplifies implementation of temperature compensation. An alarm output signals a low SOC condition and can also indicate low battery voltage. The alarm threshold levels are programmable. The STC3115 offers advanced features to ensure high performance gas gauging in all application conditions.

Features

AI Translation
  • OptimGauge™ algorithm
  • 0.25% accuracy battery voltage monitoring
  • Coulomb counter and voltage-mode gas gauge operations
  • Robust initial open-circuit-voltage (OCV) measurement at power up
  • Programmable low battery alarm
  • Internal temperature sensor
  • Battery swap detection
  • Low power: 45 μA in power-saving mode, 2 μA max in standby mode
  • Micro-sized packages:
    • 1.4 x 2.0 mm 10-bump CSP package
    • 2.0 x 3.0 mm DFN10 package

Applications

AI Translation
  • Mobile phones, multimedia players, digital cameras
  • Portable medical equipment