TPS22992RXPR Texas Instruments Integrated Circuit (Other) In Stock
TPS22992RXPR is a single-channel load switch IC from Texas Instruments supporting 0.1 V to 5.5 V input, integrated in an 8-pin QFN package with Pb-free construction for power sequencing and distribution control. From $0.60 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TPS22992RXPR Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single-channel load switch with 0.1 V to 5.5 V input range covering a wide variety of portable and industrial supply rails
- Compact 8-pin QFN (PQCC) package minimizes PCB footprint in space-constrained power management designs
- Pb-free, RoHS-compliant construction with 15-year estimated end-of-life support for long-lifecycle industrial designs
- Integrated MOSFET switch eliminates discrete FET and gate-drive components for simplified power distribution circuits
Applications
The TPS22992RXPR is used in portable consumer electronics and IoT devices for controlled power sequencing and rail switching, ensuring safe startup and shutdown of downstream loads. Its wide input voltage range makes it compatible with single-cell Li-ion, USB, and regulated 5 V rails common in wearables and smart home modules. The part also serves in industrial equipment and embedded systems where precise load switching prevents inrush current and protects sensitive circuitry.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Adjustable Threshold | NO |
| Analog IC - Other Type | Load switch |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 0.1V |
| JESD-30 Code | R-PQCC-N8 |
| JESD-609 Code | e3 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC8,.05X.06,16 |
| Package Shape | RECTANGULAR |
| Package Style | CHIP CARRIER, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 0.1V |
| Supply Voltage-Nom (Vsup) | 1.5V |
| Surface Mount | YES |
| Terminal Finish | Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Threshold Voltage-Nom | +0.45V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input voltage range of the TPS22992RXPR?
The TPS22992RXPR supports an input voltage range of 0.1 V to 5.5 V, making it compatible with a wide variety of supply rails including single-cell Li-ion batteries, USB power, and 3.3 V or 5 V regulated supplies.
How many load switch channels does the TPS22992RXPR have?
The TPS22992RXPR is a single-channel load switch, controlling one power rail at a time. It integrates the switching MOSFET internally, removing the need for external discrete transistors in power distribution designs.
What package does the TPS22992RXPR use?
The TPS22992RXPR comes in an 8-pin PQCC (QFN) package, which is a compact, thermally efficient surface-mount format well-suited for space-constrained designs in portable and wearable electronics.
Does the TPS22992RXPR have an adjustable threshold?
No, the TPS22992RXPR does not have an adjustable threshold. It uses a fixed control interface to enable or disable the load switch, simplifying the design by reducing the number of external components required.
What are typical applications for the TPS22992RXPR?
Typical applications include power sequencing in IoT modules, load management in wearables and smartphones, USB peripheral power control, and rail switching in industrial embedded systems where safe and controlled power distribution is required.
Related Guides
SN74LVC14APWR Hex Schmitt-Trigger Inverter: Application Note and Design Guide
Complete design guide for the SN74LVC14APWR hex Schmitt-trigger inverter: thresholds, decoupling, oscillator design, package selection, and common pitfalls.
May 21, 2026
TPS62841DGRR Buck Converter Selection Guide: Ultra-Low 60 nA IQ for Battery-Powered IoT
How to choose the right TPS62841 variant for IoT, wearables, and wireless sensors: quiescent current, voltage range, package, and application examples.
May 21, 2026
TPS54160DGQR Selection Guide: How to Choose a 60V Step-Down Buck Converter
Complete selection guide for the TPS54160DGQR 60V/1.5A step-down converter. Compare specs, alternatives, and sourcing options for industrial and automotive designs.
May 20, 2026
LMV932MM Dual Low-Voltage CMOS Op-Amp: Application Design Guide
Complete application design guide for the LMV932MM dual rail-to-rail CMOS op-amp: supply decoupling, RRIO design rules, stability, and recommended circuits for 1.8V–5.5V battery-powered systems.
May 20, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”