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Texas Instruments TPS650242RHBT — Power Management (PMIC / Gate Driver)

TPS650242RHBT Power Management IC, Single-Cell Li-Ion

MPNTPS650242RHBT
Active

Texas Instruments TPS650242RHBT, Power Management IC, Single-Cell Lithium Ion/Polymer, -40°C to 85°C, 32-VFQFN Exposed Pad, Surface Mount.

$5.6583Ref. price · indicative, final on quote
Texas Instruments TPS650242RHBT datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TPS650242RHBT specifications
ParameterValue
MountingSurface Mount
Operating temperature-40°C~85°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

Single-cell Li-Ion/Polymer power manager with fault protection

The Texas Instruments TPS650242RHBT is a power management IC designed for single-cell Lithium Ion and Lithium Polymer battery applications. It integrates charging, protection, and power-path management into a single 32-VFQFN Exposed Pad package. The device includes over-temperature and under-voltage fault protection, which prevents the battery from operating outside safe limits during charge or discharge cycles.

The exposed pad on the 32-VFQFN package aids thermal dissipation; the board layout should connect the pad to a copper plane for effective heat sinking, especially when charging at higher currents near the upper temperature limit.

For dual-sourcing resilience, evaluate other single-cell Li-Ion PMICs from TI's TPS6502x family, but confirm pin compatibility and register map differences before committing the BOM.

Frequently asked questions

What is the lifecycle status of TPS650242RHBT?

Buyers need to know if the part is active or obsolete to avoid design or restocking issues.

What is the price of TPS650242RHBT?

Sourcing buyers compare prices to manage BOM costs and negotiate with distributors.

Where can I buy TPS650242RHBT in stock?

Immediate availability is critical for production timelines and avoiding delays.

What is a direct replacement or equivalent for TPS650242RHBT?

Engineers and brokers need alternatives for supply chain flexibility or obsolescence planning.

What is the package type and pinout of TPS650242RHBT?

Design engineers must verify PCB footprint compatibility before layout.

What is the operating temperature range of TPS650242RHBT?

Maintenance techs and designers need to ensure the part works in the intended environment.