TPS2056DR
- Mfr.Part #
- TPS2056DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:2 8SOIC
- Stock
- 45,216
- In Stock :
- 45,216
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~125°C TJ
- Base Part Number :
- TPS2056
- Output Type :
- N-Channel
- Length :
- 4.9mm
- Ratio - Input:Output :
- 1:2
- Packaging :
- Tape and Reel (TR)
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, UVLO
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Number of Channels :
- 2
- Drain to Source Resistance :
- 135mOhm
- Weight :
- 75.891673mg
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 1.75mm
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- Input Type :
- Non-Inverting
- Power Dissipation :
- 725mW
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Number of Functions :
- 1
- Feature :
- Status Flag
- Qualification Status :
- Not Qualified
- Output Configuration :
- High Side
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Number of Outputs :
- 2
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Supply Voltage :
- 3.3V
- Width :
- 3.9mm
- Lead Free :
- Lead Free
- Switch Type :
- GENERAL PURPOSE
- Terminal Form :
- Gull wing
- Voltage - Load :
- 2.7V~5.5V
- Adjustable Threshold :
- No
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Pin Count :
- 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Pins :
- 8
- Mount :
- Surface Mount
- Interface :
- On/Off
- Rds On (Typ) :
- 80m Ω
- Continuous Drain Current (ID) :
- 250mA
- Datasheets
- TPS2056DR

Power Distribution Switches, Load Drivers Texas Instruments TPS2056DR Overview
The Texas Instruments TPS2056DR is a robust, high-performance power distribution switch, designed to manage power requirements efficiently in electronic devices. As part of the Power Distribution Switches, Load Drivers category, this integrated circuit ensures reliable power management with a dual-channel configuration, packaged conveniently in an 8-SOIC format. This component is engineered to facilitate precise control over power distribution, enhancing system reliability and protecting devices against overcurrent conditions. The integration of Texas Instruments' advanced technology in the TPS2056DR makes it a prime choice for developers looking for scalable solutions in power management.
TPS2056DR Features
The TPS2056DR offers multiple features that make it an essential part of power management systems. Key features include dual N-channel MOSFET high-side power switches, which provide efficient control over power supply and load distribution. The device supports a broad voltage range and includes built-in overcurrent and thermal protection features to safeguard the circuitry during operation. Its compact SOIC-8 package enables easy integration into various electronic assemblies, making it versatile for a range of applications.
TPS2056DR Applications
- USB Hubs: In USB hubs, the TPS2056DR manages power allocation to each port, ensuring stable operation even when multiple devices are connected and drawing power simultaneously.
- Portable Devices: This IC can control power supply in portable electronic devices, providing efficient switching and protection to extend battery life and enhance device reliability.
- Consumer Electronics: The TPS2056DR is used in various consumer electronics like smart home devices and entertainment systems to manage power efficiently and prevent damage due to power surges or overloads.
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