GG25LJ

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Gas gauge IC with alarm output
Learn More about GG25LJ

Quantity	$ per Unit	Savings
1 - 9	$2.79	0%
10 - 24	$2.52	10%
25 - 99	$2.37	15%
100 - 249	$2.03	27%
250 - 499	$1.90	32%
500	$1.67	40%
500 +	Contact Sales

Out of stock

$2.79

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Parameter

Parameter Name	Parameter Value
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
ROHS Compliance Grade	Ecopack3
Grade	Industrial
Package Name	CSP P 0.4 mm

Description

The GG25L includes the hardware functions required to implement a low-cost gas gauge for battery monitoring. The GG25L 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 GG25L offers advanced features to ensure high performance gas gauging in all application conditions.

Key features

Key features
OptimGaugeTM 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 with debounce delay Low battery level alarm output with programmable thresholds Internal temperature sensor Battery swap detection Low power: 45 μA in power-saving mode, 2 μA max in standby mode 1.4 x 2.0 mm 10-bump CSP package

GG25LAJ

GG25LJ

Active

Gas gauge IC with alarm output Learn More about GG25LJ

Gas gauge IC with alarm output
Learn More about GG25LJ