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BQ27542DRZR-G1 Texas Instruments
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Manufacturer:
Texas Instruments
MFR Product Number:
BQ27542DRZR-G1
Product Number:
BQ27542DRZR-G1
MFR Standard Lead Time:
Package/Case:
12-VFDFN Exposed Pad
Detailed Description:
IC BATT FUEL GAUGE LI-ION 12SON
Datasheet:
Descnt:
Battery Battery Monitor IC Lithium Ion 12-SON (2.5x4)
In Stock
2290
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Application Guide:
The BQ27542DRZR-G1 is a highly accurate fuel gauge IC from Texas Instruments, designed for single-cell Li-ion/battery packs. It provides real-time battery state-of-charge (SOC), voltage, current, temperature, and remaining capacity via I²C interface—ideal for portable electronics, wearables, and IoT devices.
Product Highlights:
TI’s BQ27542DRZR-G1 is a highly integrated fuel gauge IC featuring precise battery capacity and state-of-charge estimation, low-power operation, embedded chem-id recognition, and I²C interface—all in a tiny 2.5-mm² WSON package.
Product Attributes
Manufacturer
Texas Instruments
Series
Impedance Track™
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Customized-Package
Part Status
Obsolete
Function
Battery Monitor
Battery Chemistry
Lithium Ion
Number of Cells
1
Fault Protection
-
Interface
HDQ, I2C
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
12-VFDFN Exposed Pad
Supplier Device Package
12-SON (2.5x4)
Base Product Number
BQ27542
Documents & Media
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
2 (1 Year)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
-
Additional Resources
Other Names
Standard Package
3,000
