Manufacturer Part Number
TPS54260QDGQRQ1
Manufacturer
Texas Instruments
Introduction
Automotive-grade step-down regulator from Texas Instruments for power management applications
Product Features and Performance
Eco-Mode™ for enhanced efficiency
Buck topology for step-down voltage conversion
Adjustable output voltage
Single output channel
Supports input voltages ranging from 3.5V to 60V
Adjustable output voltages from 0.8V up to 60V
Capable of delivering up to 2.5A output current
Variable switching frequency from 100kHz to 2.5MHz
Operates at temperatures from -40°C to 125°C
AEC-Q100 qualified for automotive reliability
Product Advantages
High input voltage capability
High efficiency with Eco-Mode™
Wide range of output voltage adjustability
Automotive-grade quality and reliability
Key Technical Parameters
Min Input Voltage: 3.5V
Max Input Voltage: 60V
Min Output Voltage: 0.8V
Max Output Voltage: 60V
Output Current: 2.5A
Switching Frequency: 100kHz to 2.5MHz
Operating Temperature Range: -40°C to 125°C
Mounting Type: Surface Mount
Quality and Safety Features
AEC-Q100 automotive qualification standard
Over-temperature and over-current protection
Thermal shutdown
Compatibility
Packaged in Tape & Reel for automated assembly
Compatible with 10-PowerTFSOP, 10-MSOP surface mount technology
Application Areas
Automotive electronics
Industrial power supplies
Telecommunication infrastructure
Consumer electronics
Product Lifecycle
Active product status
Not nearing discontinuation
Availability of replacements or upgrades verified
Several Key Reasons to Choose This Product
Flexible input voltage range suitable for a variety of applications
Adjustable output allows for customization to specific needs
Eco-Mode™ feature ensures high efficiency at light loads
AEC-Q100 qualification affirms reliability in automotive environments
Broad operating temperature range suited for challenging conditions
Scalable switching frequency for optimal performance balancing
High level of integration for space-constrained applications
TPS54290PWPRTexas InstrumentsIC REG BUCK ADJ DL 16HTSSOP