Manufacturer Part Number
TPS62650TYFFRQ1
Manufacturer
Texas Instruments
Introduction
The TPS62650TYFFRQ1 is a highly efficient, step-down DC DC switching regulator designed for power management in automotive applications.
Product Features and Performance
Step-Down (Buck) topology for efficient voltage reduction.
Adjustable output voltage, enabling versatility in use.
High switching frequency of 6MHz allows for small external components.
Synchronous rectifier technology to improve efficiency.
Supports a wide input voltage range from 2.3V to 5.5V.
Provides up to 800mA of output current.
Operates at an industrial temperature range from -40°C to 105°C.
Product Advantages
High efficiency for reduced power loss.
Compact package suitable for space-constrained applications.
AEC-Q100 qualification ensures reliability for automotive applications.
Programmable output voltage for increased flexibility.
Key Technical Parameters
Voltage Input (Min): 2.3V
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 0.75V (1.05V, 1.2V)
Voltage Output (Max): 1.44V
Current Output: 800mA
Frequency Switching: 6MHz
Operating Temperature: -40°C to 105°C
Quality and Safety Features
AEC-Q100 qualified for automotive industry standard compliance.
Built-in thermal and overcurrent protection.
Compatibility
Surface mount technology for compatibility with modern PCB assembly processes.
Wide input voltage range for use with various power sources.
Application Areas
Automotive power management.
Power supply regulation for sensors, microcontrollers, and other automotive electronics.
Product Lifecycle
Status: Active
This product is currently in the active phase with no known discontinuation date, ensuring availability for future projects.
Several Key Reasons to Choose This Product
High switching frequency allows for the use of smaller external components, reducing overall design size.
Wide input voltage range and adjustable output voltage support a variety of power requirements.
AEC-Q100 qualification ensures high reliability in automotive environments.
High efficiency and synchronous rectifier design contribute to energy saving and improved battery life.
Texas Instruments' reputation for quality and support.
TPS62622YFFTTexas Instruments