Manufacturer Part Number
TPS2041D
Manufacturer
Texas Instruments
Introduction
The TPS2041D is a power distribution switch designed for power management applications, facilitating controlled distribution of power from a single input to a single output.
Product Features and Performance
Single channel output
Supports load voltages from 2.7V to 5.5V
500mA maximum current output
80mOhm typical on-resistance (Rds On)
Inverting input type
Features include over-temperature protection and under-voltage lockout (UVLO)
Operating temperature range from -40°C to 85°C
Surface mount 8-SOIC device package
Product Advantages
High integration for compact designs
Fixed current limiting enhances system protection
Built-in fault protection features improve safety
Efficient power distribution with low on-resistance
Supports a wide range of load voltages for versatile use
Key Technical Parameters
Switch Type: General Purpose
Number of Outputs: 1
Output Configuration: High Side
Output Type: N-Channel
Interface: On/Off
Voltage - Load: 2.7V ~ 5.5V
Current - Output (Max): 500mA
Rds On (Typ): 80mOhm
Quality and Safety Features
Fault Protection includes Current Limiting, Over Temperature, UVLO for reliable operation and device protection
Compatibility
Widely compatible with a variety of applications requiring power distribution switching
Application Areas
Consumer electronics
Portable devices
Computing and networking systems
Industrial equipment
Product Lifecycle
Active status, with no indication of nearing discontinuation
Availability of replacements or upgrades as part of the larger TPS204x product family
Several Key Reasons to Choose This Product
Integrates power switching, protection, and distribution in a single device
Suitable for battery-powered applications due to low voltage operation
Can be used in tight space constraints owing to the small form factor
Ensures a reliable and protected power supply with built-in safety features
Texas Instruments' reputation for reliable and high-quality components