Manufacturer Part Number
TPS2561QDRCRQ1
Manufacturer
Texas Instruments
Introduction
Dual-channel power distribution switch intended for automotive and power management applications
Product Features and Performance
General Purpose Switch
2 Output Channels
High Side Output Configuration
N-Channel Output Type
Slew Rate Controlled
Status Flag Feature
Product Advantages
Current Limiting (Adjustable) for enhanced protection
Over Temperature Protection
Under-Voltage Lockout (UVLO)
Compliant with AEC-Q100 standards for automotive reliability
Supports 2.5V to 6.5V Load Voltage range
Key Technical Parameters
General Purpose Switch Type
1:2 Input:Output Ratio
44mOhm Typical Rds On
Non-Inverting Input
Up to 2.5A Maximum Output Current
Operating Temperature Range from -40°C to 125°C
Quality and Safety Features
AEC-Q100 Automotive Qualification
Adjustable Current Limiting for improved safety
Over Temperature and UVLO Fault Protection
Compatibility
Compatible with high side switch requirements
Supports Automotive Voltage Range
Application Areas
Power Management Systems
Automotive Applications
Load Drivers
Product Lifecycle
Active Product Status
Not indicated as nearing discontinuation
Replacements or upgrades not specified
Several Key Reasons to Choose This Product
Automotive Grade reliability and safety features
Scalable output current for diverse applications
Low Rds On for better efficiency
High-Side Switching for simplified ground connection
Status Flag for easier fault monitoring
Surface Mount Technology for compact PCB design
Dual-channel operation for reduced component count in circuits