TPS22981RGPR
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- Mfr.Part #
- TPS22981RGPR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC PWR IC MUX 1:1 20QFN
- Stock
- 4,500
- In Stock ：
- 4,500
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Operating Supply Voltage :
- 3.6V
- Number of Channels :
- 1
- Lead Free :
- Lead Free
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Ratio - Input:Output :
- 1:1
- Output Configuration :
- High Side
- Length :
- 4mm
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage-Min (Vsup) :
- 3V
- Number of Terminations :
- 20
- Supply Current-Max (Isup) :
- 0.5mA
- Width :
- 4mm
- Terminal Position :
- QUAD
- Type :
- GENERAL PURPOSE
- Packaging :
- Tape and Reel (TR)
- Height :
- 1mm
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Number of Pins :
- 20
- RoHS Status :
- ROHS3 Compliant
- Fault Protection :
- Current Limiting (Adjustable), Over Temperature, Reverse Current
- Number of Functions :
- 1
- Terminal Pitch :
- 0.5mm
- Base Part Number :
- TPS22981
- Interface :
- On/Off
- Voltage - Load :
- 3V~19.8V
- Number of Outputs :
- 1
- Radiation Hardening :
- No
- Thickness :
- 930μm
- Max Output Current :
- 500mA
- Pbfree Code :
- yes
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 3.3V
- Package / Case :
- 20-VFQFN Exposed Pad
- Number of Inputs :
- 2
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Switch Type :
- GENERAL PURPOSE
- Mount :
- Surface Mount
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Datasheets
- TPS22981RGPR
Power Distribution Switches, Load Drivers Texas Instruments TPS22981RGPR Overview
The TPS22981RGPR from Texas Instruments is a state-of-the-art power management IC designed for efficient power distribution in electronic devices. This advanced power multiplexer (MUX) enables seamless 1:1 switching between two power sources, enhancing system reliability and performance. As part of the Power Distribution Switches, Load Drivers category, the TPS22981RGPR is engineered to meet the stringent demands of modern electronics, ensuring minimal power loss and optimal efficiency. Its compact 20-QFN package makes it ideal for space-constrained applications while maintaining robust functionality and ease of integration.
TPS22981RGPR Features
The TPS22981RGPR boasts several key features that make it a preferred choice for power management solutions. It supports a wide voltage range, offering flexibility across different applications. The device's low on-resistance ensures minimal voltage drop and heat generation, contributing to the overall system efficiency and durability. Additionally, the built-in protection mechanisms such as over-current, over-temperature, and under-voltage lockout safeguard the circuitry and connected components from potential damage.
TPS22981RGPR Applications
- Smartphones and Portable Devices: Used for managing power supply between battery and external power sources, enhancing battery life and device usability.
- Computing Systems: Integrates into laptops and desktops for controlled power distribution, ensuring stable operation and protection against power irregularities.
- Industrial Automation: Employs in control systems to switch between redundant power supplies, crucial for maintaining uptime and reliability in harsh environments.
- Telecommunications Equipment: Facilitates power source selection in communication infrastructure, critical for uninterrupted service and operational continuity.
- Medical Devices: Utilized in medical equipment to ensure consistent power delivery and safety compliance under stringent regulatory standards.
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