Manufacturer Part Number
TPS2041AD
Manufacturer
Texas Instruments
Introduction
Power distribution switch designed for USB and other power distribution applications
Product Features and Performance
Single-channel power distribution switch
Input:Output ratio of 1:1
High Side output configuration
N-Channel output type
On/Off interface control
Supports load voltages from 2.7V to 5.5V
Not reliant on external supply voltage
Maximum output current of 500mA
Typical Rds (on) of 80mOhm
Inverting input type
Current Limiting, Over Temperature, and Under Voltage Lock Out (UVLO) for fault protection
Product Advantages
Efficient power distribution management
Built-in protection features enhance system safety
Low on-resistance for reduced power loss
Simple on/off interface for ease of use
Small form factor suitable for space-constrained applications
High reliability and durable performance under varying conditions
Key Technical Parameters
Number of Outputs: 1
Voltage - Load: 2.7V to 5.5V
Current - Output: 500mA max
Rds On (Typ): 80mOhm
Operating Temperature Range: 0°C to 85°C
Quality and Safety Features
Current limiting to prevent damage from overcurrent conditions
Over-temperature protection to ensure thermal safety
Under voltage lockout to safeguard against low input voltage scenarios
Compatibility
Suitable for use with 8-SOIC surface mount technology
Application Areas
USB power management
Battery-powered devices
Portable electronics
Telecommunications
Computing devices
Product Lifecycle
Active product status, not indicated as nearing discontinuation
Availability of replacements or upgrades not specified
Several Key Reasons to Choose This Product
Precision current limiting increases system protection
Wide operating voltage range for versatile use in different applications
Integration of multiple protection features reduces the need for additional components
Support for a broad range of ambient operating temperatures for diverse environments
Texas Instruments' reputation for high-quality and reliable components
TPS2041BDGNRTexas InstrumentsIC PWR SWITCH N-CHAN 1:1 8MSOP