TPS2044D
- Mfr.Part #
- TPS2044D
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CH 2X1:2 16SOIC
- Stock
- 60,293
- In Stock :
- 60,293
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Lead Free :
- Lead Free
- Max Output Current :
- 500mA
- Length :
- 9.9mm
- Terminal Form :
- Gull wing
- Ratio - Input:Output :
- 2 x 1:2
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Supply Voltage-Min (Vsup) :
- 2.7V
- Number of Pins :
- 16
- Continuous Drain Current (ID) :
- 500mA
- Thickness :
- 1.58mm
- Pin Count :
- 16
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Power Dissipation :
- 725mW
- Number of Outputs :
- 4
- Height :
- 1.75mm
- Output Voltage :
- 6.3V
- Rds On (Typ) :
- 80m Ω
- Output Configuration :
- High Side
- Voltage - Load :
- 2.7V~5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Weight :
- 141.690917mg
- Terminal Pitch :
- 1.27mm
- Factory Lead Time :
- 12 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Radiation Hardening :
- No
- Interface :
- On/Off
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, UVLO
- ECCN Code :
- EAR99
- Mount :
- Surface Mount
- Output Type :
- N-Channel
- Number of Channels :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Adjustable Threshold :
- No
- Terminal Position :
- Dual
- Output Current :
- 500mA
- Number of Functions :
- 4
- Packaging :
- Tube
- Operating Temperature :
- -40°C~125°C TJ
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Base Part Number :
- TPS2044
- Supply Voltage-Max (Vsup) :
- 5.5V
- Switch Type :
- GENERAL PURPOSE
- Pbfree Code :
- yes
- Input Type :
- Non-Inverting
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Mounting Type :
- Surface Mount
- Width :
- 3.91mm
- Supply Voltage :
- 3.3V
- Feature :
- Status Flag
- Number of Terminations :
- 16
- Drain to Source Resistance :
- 135mOhm
- Datasheets
- TPS2044D

Power Distribution Switches, Load Drivers Texas Instruments TPS2044D Overview
The TPS2044D by Texas Instruments is a robust, high-performance integrated circuit specifically designed for power distribution management. This IC falls under the category of Power Distribution Switches, Load Drivers, ideal for applications requiring reliable control over load currents. Its advanced technology ensures efficient power switching in dual-channel setups, each capable of handling 1:2 current ratios. The compact 16SOIC package not only simplifies board design but also enhances system reliability through over-current and thermal protection features, making it a top choice for sophisticated power management solutions in commercial and industrial settings.
TPS2044D Features
The TPS2044D boasts several key features that make it an essential component for any power management system:
- Dual independent switch control channels.
- Over-current and thermal overload protection to ensure system safety.
- Output Current Limiting for better control over connected devices.
- Compact 16SOIC package suitable for high-density installations.
- Low power consumption and high efficiency to reduce thermal footprint.
TPS2044D Applications
- USB Hubs: Utilizes its dual-switch configuration to manage power distribution effectively, ensuring stable operation in multi-port USB hubs.
- Power Supply Units: Provides precise control and protection in power supply units, enhancing reliability and performance under various load conditions.
- Consumer Electronics: Integrates seamlessly into consumer electronics to manage power distribution, contributing to the durability and efficiency of devices like smartphones and tablets.
- Industrial Automation: In industrial automation systems, the TPS2044D helps in managing power loads, thereby increasing system reliability and preventing damage due to over-current scenarios.
- Telecommunications Equipment: Ensures stable power management in telecommunications infrastructure, crucial for maintaining system integrity and operational reliability.
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