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Part No TPS2086D
Manufacturer Texas Instruments
Catalog PMIC - Power Distribution Switches, Load Drivers

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Pricing & Ordering $1.6103 Historical reference price : is the price that a customer announces that it is willing to pay for this component in the previous period, only for reference.
Unit Price
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Availability: 8,000 pieces
MOQ: 22 pcs
Order Increment : 1 pcs
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Products specifications

Categories Integrated Circuits (ICs)
Manufacturer Texas Instruments
Packaging Tube
Switch Type General
Number of Outputs 4
Output Configuration High Side
Output Type N-Channel
Interface On/Off
Voltage - Load 2.7 V ~ 5.5 V
Current - Output (Maximum) 500mA
Rds On (Typ) 80 mOhm
Features Status Flag
Fault Protection Current Limiting (Fixed), Over Temperature, UVLO
Operating Temperature Range 0°C ~ 125°C (TJ)
Package 16-SOIC (0.154", 3.90mm Width)
Manufacturer Package 16-SOIC
Win Source Part Number 1272159-TPS2086D
Manufacturer Homepage
Popularity Medium
Fake Threat In the Open Market 51 pct.
Supply and Demand Status Limited
Family Name TPS2086
Introduction Date February 01, 2005
Country of Origin Mexico
Halogen Free Compliant
Estimated EOL Date 2028
Alternative Parts
L6376D; VNQ500PEPTR-E;  L6376D013TR;  


The TPS2086D from Texas Instruments is a state-of-the-art USB power distribution switch designed for applications where heavy capacitive loads and short-circuits are likely to be encountered. This integrated circuit is part of TI's extensive power management portfolio and is specifically optimized for USB applications.

Key Features

  • Multiple Power Distribution Channels: The TPS2086D features dual high-side MOSFET switches, providing independent power distribution to two USB ports.
  • Overcurrent Protection: Each channel has built-in overcurrent protection to safeguard the USB ports from excessive current that can cause damage.
  • Thermal Shutdown: The device includes a thermal shutdown feature that protects the IC and the connected devices from overheating.
  • Under-Voltage Lockout (UVLO): Ensures that the device operates at a safe voltage level, preventing potential damage from low voltage conditions.
  • Fast Overcurrent Response: The TPS2086D is designed to respond quickly to overcurrent conditions, minimizing the risk of circuit damage.
  • Low ON-Resistance: The MOSFET switches have low ON-resistance, which reduces power loss and improves efficiency.


The TPS2086D is suitable for a wide range of applications, including:

  • USB Hubs
  • Desktop and Notebook Computers
  • Peripheral Power Management
  • Monitors and Docking Stations

Technical Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Current: Up to 1A per channel
  • Package: 8-Pin SOIC
  • Operating Temperature Range: -40°C to 85°C

With its robust feature set, the TPS2086D is designed to meet the stringent requirements of USB power delivery and power distribution, ensuring reliable operation and protection for both the power source and connected devices. Its compact form factor and power efficiency make it an ideal choice for portable and space-constrained applications.

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