Manufacturer Part Number
TPS5410QDRQ1
Manufacturer
Texas Instruments
Introduction
The TPS5410QDRQ1 is a step-down (buck) voltage regulator designed for automotive and other applications requiring efficient power management.
Product Features and Performance
Step-Down (Buck) Voltage Regulator
Supports Positive Output Configuration
Buck Topology
Adjustable Output Voltage
Single Output
Input Voltage Range 5.5V to 36V
Output Voltage Range 1.221V to 31.32V
1A Output Current Capability
Switching Frequency of 500kHz
Non-Synchronous Rectifier
Operating Temperature Range from -40°C to 125°C
Automotive Grade Quality
AEC-Q100 Qualified
Surface Mount Technology
SOIC-8 Package
Product Advantages
High Input Voltage Tolerance
Wide Range Adjustable Output Voltage
Ability to Supply 1A Output Current
High Reliability in Extreme Temperatures
Suitable for Rugged Automotive Applications
Surface Mountable Design for Compact PCB Layout
Meets Strict AEC-Q100 Automotive Standards
Key Technical Parameters
Min Input Voltage: 5.5V
Max Input Voltage: 36V
Min Output Voltage: 1.221V
Max Output Voltage: 31.32V
Output Current: 1A
Switching Frequency: 500kHz
Operating Temperature: -40°C to 125°C
Grade: Automotive
Quality and Safety Features
AEC-Q100 Certification
Built-In Thermal Shutdown
Overcurrent Protection
Durable in Harsh Environmental Conditions
Compatibility
Suitable for use in Automotive Electronic Systems
Compatible with Surface Mount Technology Assembly Processes
Application Areas
Automotive Electronics
Power Supplies for Embedded Systems
Industrial Control Systems
Telecom Power Systems
Product Lifecycle
Currently Active Product
No Indication of Nearing Discontinuation
Replacement or Upgrade Options Available
Several Key Reasons to Choose This Product
Robust Performance Suited for Automotive Applications
Wide Input and Output Voltage Range Offering Versatility
Reliable Operation within Extreme Temperature Ranges
Compact Package Suitable for Space-Constrained Applications
Compliance with Automotive Industry Standards for Quality and Safety
Supported by Texas Instruments' Reputable Customer and Technical Service