Manufacturer Part Number
TPS65263QRHBTQ1
Manufacturer
Texas Instruments
Introduction
Integrated Circuit (IC) device
Programmable Power Management IC (PMIC)
Provides multiple step-down (buck) DC-DC converters
Product Features and Performance
3 independent synchronous buck converters
Output current capability up to 3A, 2A, and 2A
Switching frequency range of 200kHz to 2.3MHz
Input voltage range of 4V to 18V
Output voltage range of 0.68V to 6.3V
Supports automotive applications with AEC-Q100 qualification
Integrated high-side and low-side MOSFETs
Programmable soft-start and soft-stop
Thermal shutdown and overcurrent protection
Product Advantages
Compact 32-pin VQFN (5x5mm) package
High efficiency and small solution size
Flexibility in output voltage and current configuration
Robust protection features for reliable operation
Designed for automotive and industrial applications
Key Technical Parameters
Package: 32-VQFN (5x5mm)
Output Voltage Range: 0.68V to 6.3V
Output Current: 3A, 2A, 2A
Switching Frequency: 200kHz to 2.3MHz
Input Voltage Range: 4V to 18V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
AEC-Q100 qualified for automotive applications
Integrated thermal shutdown and overcurrent protection
Compatibility
Suitable for a wide range of automotive and industrial applications
Application Areas
Automotive electronics
Industrial control systems
Portable devices
Power supply systems
Product Lifecycle
Currently in production
No information on planned discontinuation
Several Key Reasons to Choose This Product
Versatile multi-output power management solution
High efficiency and small solution size
Robust protection features for reliable operation
Automotive and industrial grade qualification
Flexible configuration options to meet diverse requirements
TPS65266RHBTexas Instruments