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Texas Instruments BQ27510DRZR-G2 — Power Management (PMIC / Gate Driver)
Texas Instruments

BQ27510DRZR-G2 Battery Monitor, Impedance Track™, I²C

MPNBQ27510DRZR-G2
Active

Texas Instruments BQ27510DRZR-G2, Impedance Track™ Series, Battery Monitor, I²C Interface, Single-Cell Li-Ion, 12-VFDFN Exposed Pad, -40°C to 85°C, Active Lifecycle.

$8.1000Ref. price · indicative, final on quote
BQ27510DRZR-G2 datasheet
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

BQ27510DRZR-G2 Technical Specifications
ParameterValue
SeriesImpedance Track™
Mounting typeSurface Mount
InterfaceI²C
Operating temperature-40°C~85°C(TA)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionBattery Monitor
Case12-VFDFN Exposed Pad
Number of cells1
Battery chemistryLithium Ion

Product details

Single-cell Li-ion fuel gauge with Impedance Track™

The Texas Instruments BQ27510DRZR-G2 is a single-cell Li-ion battery monitor from the Impedance Track™ series, using a patented algorithm to report state-of-charge without requiring a full charge-discharge learning cycle. It communicates over an I²C interface, making it a straightforward add-on to a host MCU in a portable design.

Package and temperature grade for production planning

Housed in a 12-VFDFN exposed-pad package (supplier device package 12-SON 2.5x4 mm), this is a surface-mount part intended for reflow soldering.

Sourcing and lifecycle posture

No official second-source or pin-compatible alternate is listed; for dual-sourcing, verify the BQ27510 family base part number for variant differences.

Frequently asked questions

Is the BQ27510DRZR-G2 compatible with a standard 3.7 V Li-ion cell?

Yes — it is a single-cell battery monitor designed for Lithium Ion chemistry, which covers the nominal 3.7 V cells used in most portable electronics.

Does the BQ27510DRZR-G2 have a lead-free package?

The listed packaging options include Tape & Reel and Cut Tape; the 12-VFDFN exposed-pad package is RoHS-compliant per TI's standard lead-free finish for this series.

What is the accuracy of the BQ27510DRZR-G2 fuel gauge?

The datasheet specifies that the Impedance Track™ algorithm achieves typical state-of-charge accuracy within 1% across the cell's usable voltage range, though exact figures depend on the cell model and calibration.