TPS2221PWPG4
- Mfr.Part #
- TPS2221PWPG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-PowerTSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH 3:2 14HTSSOP
- Stock
- 2,193
- In Stock :
- 2,193
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Number of Channels :
- 3
- Length :
- 5mm
- Number of Outputs :
- 2
- Rds On (Typ) :
- 97m Ω
- Packaging :
- Tube
- Number of Pins :
- 14
- Number of Terminations :
- 14
- Package / Case :
- 14-PowerTSSOP (0.173, 4.40mm Width)
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Base Part Number :
- TPS2221
- Resistance :
- 72mOhm
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage-Max (Vsup) :
- 3.6V
- Output Configuration :
- High Side
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Pin Count :
- 14
- Weight :
- 58.003124mg
- ECCN Code :
- EAR99
- Number of Ports :
- 1
- Radiation Hardening :
- No
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Adjustable Threshold :
- yes
- RoHS Status :
- ROHS3 Compliant
- Height :
- 1.2mm
- Terminal Form :
- Gull wing
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Supply Voltage :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Load :
- 1.8V 3.3V 5V
- Fault Protection :
- Current Limiting (Fixed), Over Temperature
- Ratio - Input:Output :
- 3:2
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Factory Lead Time :
- 6 Weeks
- Feature :
- Status Flag
- Nominal Input Voltage :
- 5.5V
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Thickness :
- 1mm
- Supply Voltage-Min (Vsup) :
- 3V
- Number of Functions :
- 1
- Switch Type :
- PCMCIA Switch
- Current - Output (Max) :
- 1A
- Width :
- 4.4mm
- Terminal Position :
- Dual
- Interface :
- Parallel
- Lead Free :
- Lead Free
- Datasheets
- TPS2221PWPG4

Power Distribution Switches, Load Drivers Texas Instruments TPS2221PWPG4 Overview
The Power Distribution Switches, Load Drivers Texas Instruments TPS2221PWPG4 is a high-performance integrated circuit designed to efficiently manage power distribution within electronic systems. This IC enables seamless control over multiple power outputs, optimizing the distribution and protection processes in a compact 14HTSSOP package. Its versatility makes it an ideal solution for applications requiring reliable switch operations with dual-channel capabilities, ensuring that devices operate safely under variable power conditions. The TPS2221PWPG4 stands out for its robust design and Texas Instruments' commitment to quality, making it a go-to choice for sophisticated power management tasks.
TPS2221PWPG4 Features
The TPS2221PWPG4 by Texas Instruments incorporates several key features that enhance its efficiency and reliability in managing power requirements. It offers a 3:2 power switch ratio, providing substantial flexibility in power allocation. The device includes over-current protection to safeguard connected components, thermal shutdown mechanisms to prevent overheating, and under-voltage lockout to ensure stability in power supply. These features collectively contribute to a safer and more reliable operation, enhancing device longevity and performance.
TPS2221PWPG4 Applications
- Notebook PCs: Facilitates power distribution between core computing functions and peripheral devices, enhancing energy efficiency and system stability.
- USB Hubs and Peripherals: Manages power allocation to multiple USB devices, ensuring optimal operation without overloading the system's power supply.
- Portable Devices: Provides reliable power switching capabilities that are essential for extending battery life and device functionality in mobile gadgets.
- Point-of-Sale Systems: Ensures consistent power delivery to critical components, supporting seamless transaction processing and data management.
- Networking Equipment: Offers effective power management solutions that maintain system integrity and prevent power-related failures in network infrastructure.
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