Manufacturer Part Number
TPS2551QDBVRQ1
Manufacturer
Texas Instruments
Introduction
Power Management Integrated Circuit for power distribution with a single N-channel output
Product Features and Performance
General Purpose Power Distribution Switch
Single Output with 1.1A Max Current
Slew Rate Controlled for reduced inrush current
High Side Output Configuration for better power management
Supports Non-Inverting Input
Product Advantages
Highly integrated for compact designs
Precision current limiting improves safety
Thermal shutdown and UVLO for added protection
Qualified for automotive applications (AEC-Q100)
Key Technical Parameters
Output Voltage Range: 2.5V to 6.5V
No External Voltage Supply Required
Rds On: 85mOhm Typical
Operating Temperature Range: -40°C to +150°C
Fault Protection Features
Quality and Safety Features
Adjustable Current Limiting
Over Temperature Shutdown
Under Voltage Lock Out
Compatibility
Surface Mount SOT-23-6 Packaging compatible with standard PCB technology
Application Areas
Automotive Power Systems
Industrial Power Supplies
Consumer Electronics
Product Lifecycle
Not For New Designs, consider future availability and replacement options
Several Key Reasons to Choose This Product
Robust thermal and electrical fault protection
Suitable for harsh automotive environments
Ease of design with controlled slew rates
No need for external voltage supply, simplifying design
Reliable performance across wide temperature range
TPS2551QDBVRTexas Instruments
TPS2551DRV
TPS2551DRVRTexas InstrumentsIC PWR SWITCH N-CHAN 1:1 6WSON