Skip to main content
Log in
Texas Instruments TPS650243QRHBRQ1 — Power Management (PMIC / Gate Driver)

TPS650243QRHBRQ1 Power Management IC, AEC-Q100, 32-VFQFN

MPNTPS650243QRHBRQ1
Active

Texas Instruments TPS650243QRHBRQ1, Automotive AEC-Q100 Power Management IC, Li-Ion/Polymer charger, 1-cell, -40°C to 125°C, 32-VFQFN Exposed Pad, Surface Mount.

$5.0160Ref. price · indicative, final on quote
Texas Instruments TPS650243QRHBRQ1 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TPS650243QRHBRQ1 specifications
ParameterValue
SeriesAutomotive, AEC-Q100
MountingSurface Mount
Operating temperature-40°C~125°C(TA)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionPower Management
Case32-VFQFN Exposed Pad
Number of cells1
Fault protectionOver Temperature, Under Voltage
Battery chemistryLithium Ion/Polymer

Product details

Automotive power management in a 5x5 mm VQFN

The Texas Instruments TPS650243QRHBRQ1 is a power-management IC for automotive environments, AEC-Q100 qualified.

Protection and thermal design notes

Built-in over-temperature and under-voltage lockout reduce the need for external supervisory circuits — the PMIC handles the fault detection and shutdown sequencing internally. The datasheet layout recommendation calls for a solder-mask-defined pad opening matching the exposed die paddle size.

Frequently asked questions

Is TPS650243QRHBRQ1 suitable for automotive battery management?

Yes.