STC3100IQT - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

STC3100IQT
Manufacturer

ST Microelectronics
ChipWorker Part#

CW4641054
Category

Battery Management IC
Package

DFN-8
Description

STMICROELECTRONICS STC3100IQT Battery Li-Ion Supervisor & Monitor IC, I2C Interface, 1 Cell, 2.7V to 5.5V supply, DFN-8
Documentation

Datasheet

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STC3100IQT Specifications

Attribute	Attribute Value

Part Number	STC3100IQT
Manufacturer	ST Microelectronics
ChipWorker Part#	CW4641054
Category	Battery Management IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	DFN-8
Supply Voltage (DC)	2.70V (min)
Number of Positions	8 Position
Output Voltage (Max)	7 V
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	2.7V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	2.7 V
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Size-Length	3.15 mm
Size-Width	3.15 mm
Size-Height	0.95 mm
Operating Temperature	-40℃ ~ 85℃ (TA)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The STC3100IQT is a Battery Monitor IC with coulomb counter/gas gauge. It monitors the critical parameters of a single-cell Li-ion battery (voltage, temperature and current) and includes hardware functions to implement a gas gauge for battery charge monitoring, based on a programmable 12- to 14-bit A/D converter. With a typical 30mR external sense resistor, the battery current can be up to 2.5A and the accumulator system provides a capacity up to ±7000mAh with a resolution of 0.2mAh. The device is programmable through the I²C interface.
Battery voltage monitoring
Internal temperature sensor
Internal or external 32768Hz time base
32 bytes RAM
8 bytes Unique device ID
One general-purpose I/O

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