Manufacturer Part Number
TPS2042BDGNR
Manufacturer
Texas Instruments
Introduction
TPS2042BDGNR is a component in the Power Management IC category designed for power distribution and load-driving applications.
Product Features and Performance
-Dual-channel power distribution switch
-Integrated N-channel MOSFETs
-High-side switch configuration
-Current limiting (fixed)
-Over-temperature protection
-Under Voltage Lock Out (UVLO) feature
-Inverting input control
Product Advantages
-Efficient power distribution for two separate circuits
-Consistent performance with fixed current limiting
-Enhanced safety with over-temperature protection
-Suitable for low voltage operations (2.7V to 5.5V)
Key Technical Parameters
-Number of Outputs: 2
-Ratio - Input:Output: 1:1
-Voltage - Load: 2.7V ~ 5.5V
-Current - Output (Max): 500mA
-Rds On (Typ): 70mOhm
-Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
-Includes Fault Protection against overcurrent and high temperatures
-Robust operation within the specified temperature range
-Designed to prevent damage under low voltage conditions
Compatibility
-Compatible with a variety of applications within the specified voltage and current ranges
Application Areas
-Electronic devices requiring power management and distribution
-Circuit protection applications
-USB hubs, peripherals, and other computer-related devices
Product Lifecycle
-The product status is active
-Not nearing discontinuation with consistent availability
-Replacement or upgraded versions typically available in the Texas Instruments product range
Key Reasons to Choose This Product
-Reliable manufacturer with a strong reputation for power management ICs
-Dual output provides flexibility for multiple applications
-Built-in protection features ensure longevity and stability of connected devices
-Low Rds(on) for efficient power usage and minimal loss
-Scalable and suitable for a wide range of consumer electronic devices
-Broad operating temperature suitable for challenging environments
-Available in a convenient surface-mount package for streamlined manufacturing processes