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Texas Instruments BQ24295RGET — Power Management (PMIC / Gate Driver)
Texas Instruments

BQ24295RGET Single-Cell Li-Ion Charger, I²C/USB, 3 A Max

MPNBQ24295RGET
Active

Texas Instruments BQ24295RGET, single-cell Li-Ion/Polymer battery charger, I²C and USB interface, 3 A max charge current, 6.2 V max supply, 24-VQFN (4x4 mm) exposed pad, -40°C to 85°C.

$2.9700Ref. price · indicative, final on quote
BQ24295RGET 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

BQ24295RGET Technical Specifications
ParameterValue
Mounting typeSurface Mount
Battery pack voltage4.4V (Max)
Voltage6.2V
Current - chargingConstant - Programmable
Charge current - max3A
InterfaceI²C, USB
Operating temperature-40°C~85°C(TA)
PackageTape & Reel (TR); Cut Tape (CT)
Case24-VFQFN Exposed Pad
Number of cells1
Fault protectionOver Current, Over Temperature, Over Voltage
Battery chemistryLithium Ion/Polymer
Programmable featuresCurrent

Product details

3 A single-cell charger with I²C and USB control

The Texas Instruments BQ24295RGET is a single-cell Lithium Ion/Polymer battery charger with a programmable constant-current charge up to 3 A max. It communicates over I²C and USB, letting firmware set the charge current and monitor fault conditions.

Protection and temperature range for portable gear

Built-in fault protection covers over-current, over-temperature, and over-voltage events — three checks that keep a single-cell pack inside its safe operating area during charging.

Package and footprint for layout

Housed in a 24-VFQFN exposed-pad package (24-VQFN, 4x4 mm body). Surface-mount only; the pad pattern follows the standard VQFN-24 footprint.

Frequently asked questions

Does BQ24295RGET support I²C programming?

Yes. The I²C interface is listed as a primary interface, alongside USB, allowing firmware to program the charge current and read fault status.

What is the maximum charge current for BQ24295RGET?

The maximum charge current is 3 A, programmable via the I²C interface.

Can I use BQ24295RGET with a 2-cell battery?

No — the device is designed for single-cell (1-cell) Lithium Ion/Polymer batteries only. The battery pack voltage is rated to 4.4 V max, which matches a single-cell Li-Ion/Polymer chemistry.