TPS2051DR
- Mfr.Part #
- TPS2051DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:1 8SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Supply Voltage-Min (Vsup) :
- 2.7V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Temperature :
- -40°C~125°C TJ
- Interface :
- On/Off
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Thickness :
- 1.58mm
- Number of Functions :
- 1
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- High Side
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- Weight :
- 72.603129mg
- Output Type :
- N-Channel
- Pbfree Code :
- yes
- Supply Voltage :
- 5V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Switch Type :
- GENERAL PURPOSE
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 8
- Length :
- 4.9mm
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, UVLO
- Number of Outputs :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Height :
- 1.75mm
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Ratio - Input:Output :
- 1:1
- Feature :
- Status Flag
- Base Part Number :
- TPS2051
- Number of Terminations :
- 8
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Supply Voltage-Max (Vsup) :
- 5.5V
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pin Count :
- 8
- Current - Output (Max) :
- 500mA
- Width :
- 3.91mm
- Rds On (Typ) :
- 80m Ω
- Input Type :
- Non-Inverting
- Lead Free :
- Lead Free
- Voltage - Load :
- 2.7V~5.5V
- JESD-609 Code :
- e4
- Terminal Form :
- Gull wing
- Datasheets
- TPS2051DR

Power Distribution Switches, Load Drivers Texas Instruments TPS2051DR Overview
The Texas Instruments TPS2051DR is a state-of-the-art power distribution switch designed for applications that require efficient power management and robust protection. This device, housed in an 8-SOIC package, integrates multiple features that ensure optimal performance in managing power distribution. The TPS2051DR is tailored specifically for single-channel load management, making it an ideal choice for compact and high-performance electronic assemblies. Its capacity to handle up to 2.5A of continuous current while offering thermal and short-circuit protection makes it a reliable component for sophisticated electronic systems. As a Power Distribution Switches, Load Drivers Texas Instruments TPS2051DR, it facilitates enhanced power distribution efficiency, thereby extending device longevity and improving system reliability.
TPS2051DR Features
- Single N-Channel MOSFET: Offers precise control over power distribution.
- Over-Current Protection: Ensures protection against excessive current which can lead to device damage.
- Thermal Shutdown: Provides automatic shutdown in the event of overheating, safeguarding the system integrity.
- Under-Voltage Lockout (UVLO): Prevents operation at dangerously low voltage levels, ensuring stable functionality.
- Controlled Rise Time: Reduces inrush current, enhancing the lifespan of electronic components.
- Compact 8-SOIC Package: Ideal for space-constrained applications.
TPS2051DR Applications
- USB Power Supplies: Utilized for controlled power distribution in USB hubs and chargers, ensuring reliable device charging and operation.
- Portable Electronics: Integrated in battery management systems to prevent overcurrent and thermal risks in devices like smartphones and tablets.
- Consumer Electronics: Used in systems requiring dependable power switching, such as home entertainment systems and personal computers.
- Industrial Automation: Enhances reliability and safety in automated machinery by managing power loads and preventing damage due to electrical faults.
- Medical Devices: Applies precise power control to ensure the safe operation of sensitive medical electronics, where consistent performance is critical.
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