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Texas Instruments BQ24295RGER — Power Management (PMIC / Gate Driver)
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RoHS Compliant · Lead-Free EIA-481 Standard
Texas Instruments / Power Management (PMIC / Gate Driver)

BQ24295RGER Texas Instruments Li-Ion Battery Charger, 3 A

MPN BQ24295RGER
Active Spot Stock · 24-48h Dispatch 100% Original Sealed

Texas Instruments BQ24295RGER single-cell Li-Ion/Polymer battery charger, 3 A max charge current, I²C and USB interface, programmable current, 24-VFQFN exposed pad package.

In Stock: 1,139 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d) Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$0.88 / pc
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1+ pcs
$0.88
10+ pcs
$0.71
30+ pcs
$0.62
100+ pcs
$0.54
500+ pcs
$0.44
1,000+ pcs
$0.41
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$0.88 / ea

1,139 in stock — maximum per order · 3–4 days lead time

$0.71 / ea from 10 pcs
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100% Original Sealed 45x Microscope QC 30-Day Warranty · COC USD T/T & PI · DAP/DDP
[SPEC] Essential Parameters Snapshot Full Specifications (13)
Package / Case 24-VFQFN Exposed Pad
Supply Voltage 6.2V

Full Technical Specifications

13 Parameters
BQ24295RGER specifications
Parameter / AttributeSpecification / Value
MountingSurface Mount
Battery pack voltage4.4V (Max)
Supply 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
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[02] Industrial Packaging Tape & Reel / Tray / Tube

Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.

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Technical Details & Description

3 A charge current, I²C-programmable, single-cell Li-ion charger

The BQ24295RGER is a single-cell Li-Ion/Polymer battery charger that delivers up to 3 A of programmable charge current from a USB or I²C-controlled input, housed in a 24-VFQFN exposed-pad package (4x4 mm).

Fault protection and temperature range

Built-in fault protection covers over-current, over-temperature, and over-voltage conditions — these are safety features that prevent runaway charging if the cell or input rail goes out of bounds.

Active production and compliance

The part is ROHS3 Compliant per the manufacturer's declaration, which covers the EU RoHS exemption list through 2024.

Frequently asked questions

What is BQ24295RGER's maximum charge current and battery voltage?

The BQ24295RGER supports a maximum charge current of 3 A and a maximum battery pack voltage of 4.4 V for single-cell Li-Ion/Polymer batteries.

What interface does BQ24295RGER use for control and monitoring?

The BQ24295RGER uses an I²C interface for programmable charge current and status readback, and it also supports USB input detection.

What fault protections does BQ24295RGER include?

The BQ24295RGER includes over-current, over-temperature, and over-voltage protection to safeguard the battery and charging circuit during fault conditions.

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