TPS2012D
- Mfr.Part #
- TPS2012D
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC PWR SWITCH N-CHAN 1:1 8SOIC
- Stock
- 27,576
- In Stock :
- 27,576
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Distribution Switches, Load Drivers
- Supply Voltage :
- 3V
- Mounting Type :
- Surface Mount
- Fault Protection :
- Current Limiting (Fixed), Over Temperature
- Lifecycle Status :
- NRND (Last Updated: 3 days ago)
- Surface Mount :
- yes
- Height :
- 1.75mm
- Peak Reflow Temperature (Cel) :
- 260
- RoHS Status :
- ROHS3 Compliant
- Nominal Input Voltage :
- 5.5V
- Output Type :
- N-Channel
- Min Current Limit :
- 1.1A
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Voltage - Load :
- 2.7V~5.5V
- Adjustable Threshold :
- No
- Output Current :
- 1A
- Quiescent Current :
- 73μA
- Max Power Dissipation :
- 725mW
- Number of Outputs :
- 1
- Base Part Number :
- TPS2012
- Width :
- 3.91mm
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Rds On (Typ) :
- 75m Ω
- Resistance :
- 95mOhm
- Operating Supply Voltage :
- 5.5V
- Max Output Current :
- 1A
- Length :
- 4.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Interface :
- On/Off
- Ratio - Input:Output :
- 1:1
- Thickness :
- 1.58mm
- Radiation Hardening :
- No
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Switch Type :
- GENERAL PURPOSE
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- JESD-609 Code :
- e4
- Pin Count :
- 8
- Terminal Position :
- Dual
- Number of Pins :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Weight :
- 72.603129mg
- Terminal Form :
- Gull wing
- Nominal Supply Current :
- 73μA
- Number of Channels :
- 1
- Number of Functions :
- 1
- Max Input Voltage :
- 5.5V
- Output Configuration :
- High Side
- Min Input Voltage :
- 2.7V
- Max Supply Current :
- 100μA
- Input Type :
- Non-Inverting
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~125°C TJ
- Datasheets
- TPS2012D

Power Distribution Switches, Load Drivers Texas Instruments TPS2012D Overview
The Texas Instruments TPS2012D is a high-performance, single-channel power distribution switch optimized for USB and other hot-swap applications. This component from the trusted Texas Instruments portfolio is designed to manage power distribution with precision and efficiency. The TPS2012D facilitates a controlled distribution of power, ensuring devices operate reliably and safely. It integrates over-current, over-temperature, and reverse-voltage protection, which makes it an ideal choice for high-stake environments where uninterrupted service is crucial. With its compact SOIC-8 package, the Power Distribution Switches, Load Drivers Texas Instruments TPS2012D is perfect for streamlined, space-sensitive designs, providing robust performance while minimizing footprint.
TPS2012D Features
The TPS2012D power switch is equipped with several key features:
- N-Channel MOSFET: High-side switch that ensures efficient power control and distribution.
- 1:1 Channel Configuration: Single channel output that simplifies connectivity and enhances load management.
- Thermal and Overcurrent Protection: Built-in safeguards to prevent damage from overcurrent and excessive heat, enhancing system reliability.
- Reverse Voltage Protection: Protects circuitry by blocking the flow of electricity in case of incorrect voltage polarity.
- Compact 8-SOIC Package: Small form factor that is ideal for space-constrained applications.
TPS2012D Applications
- USB Hubs and Peripherals: Manages power allocation and protection in devices like USB hubs, preventing power-related faults and ensuring stable operation.
- Portable Devices: Used in smartphones, tablets, and other portable electronics to provide reliable power switching and extended battery life.
- Point-of-Sale Systems: Ensures reliable power management in POS terminals, enhancing their operational reliability in continuous use environments.
- Computing Platforms: Implemented in laptops and desktops to regulate power supply and protect critical components from power surges.
- Medical Devices: Applied in medical equipment for dependable power management, crucial for maintaining functionality in life-saving appliances.
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