Manufacturer Part Number
TPS2045ADR
Manufacturer
Texas Instruments
Introduction
The TPS2045ADR is a power distribution switch designed for power management applications, facilitating controlled distribution of power to various components.
Product Features and Performance
Single-output high side N-channel switch
Current Limiting, Over Temperature Protection, and UVLO (Under Voltage Lock Out)
Supports voltage levels from 2.7V to 5.5V
Capable of outputting a maximum current of 250mA
Features a low Rds On typical value of 80mOhm
Product Advantages
Integrated fault protection enhances the safety and longevity of the device
High-side output configuration enables easier design of power distribution systems
No external voltage supply needed for operation
Key Technical Parameters
Output Type: N-Channel
Interface: On/Off
Voltage Load: 2.7V ~ 5.5V
Current Output (Max): 250mA
Rds On (Typ): 80mOhm
Quality and Safety Features
Embedded Current Limiting (Fixed)
Over Temperature Protection
Under Voltage Lock Out (UVLO)
Compatibility
Compatible with general-purpose applications within specified voltage and current ranges
Application Areas
Ideal for power management in consumer electronics, communication devices, and computing equipment
Product Lifecycle
Currently in the active product stage
No information on discontinuation or replacements at this moment
Several Key Reasons to Choose This Product
Reliable operation with embedded safety features
Support for a wide range of operating temperatures from 0°C to 85°C
Easy implementation due to surface mount package and simple interface
Efficient power management with low Rds on characteristic
Versatile use across multiple electronic applications due to general-purpose design
TPS2046ATexas Instruments