Texas Instruments · Integrated Circuits > Battery Management
BQ2040SN-C408
TI BQ2040SN-C408 multi-chemistry Smart Battery System 1.0 gas gauge IC with SMBus interface and 4 LED drivers, 16-SOIC
Part NumberBQ2040SN-C408
ManufacturerTexas Instruments
AvailabilityCheck availability — request a quote
Specifications
FunctionGas gauge IC with SMBus interface
ChemistryMulti-chemistry smart battery
Package16-SOIC (D)
Temperature0°C to +70°C
FeaturesSBS 1.0 compliant, 4 LED drivers
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is BQ2040SN-C408 available?
BQ2040SN-C408 is a part RH Electronics stocks and sources — availability changes daily, so request a quote and we'll confirm current stock, pricing and lead time, usually within a few hours.
Is BQ2040SN-C408 by Texas Instruments obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If BQ2040SN-C408 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like BQ2040SN-C408?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for BQ2040SN-C408?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.