Manufacturer Part Number
TPS51163DRCR
Manufacturer
Texas Instruments
Introduction
The TPS51163DRCR is a highly integrated step-down controller from Texas Instruments, designed for power management applications requiring efficient and precise voltage regulation.
Product Features and Performance
Efficient step-down voltage regulation
Operates over a 4.5V to 13.2V supply range
Supports up to 600kHz switching frequency for optimal performance
Maximum 69% duty cycle enhances power efficiency
Incorporates synchronous rectification for improved efficiency
Features enable pin and power good signal for enhanced control
Product Advantages
High integration reduces external component count
Adaptive on-time control enhances performance across the operating range
Built-in protection features for safer operation
Compact 10-VFDFN Exposed Pad package saves board space
Key Technical Parameters
Voltage Supply (Vcc/Vdd): 4.5V ~ 13.2V
Switching Frequency: 600kHz
Duty Cycle (Max): 69%
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 1
Output Phases: 1
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 10-VFDFN Exposed Pad
Supplier Device Package: 10-VSON (3x3)
Quality and Safety Features
Comprehensive protection mechanisms against over-current, over-voltage, under-voltage, and over-temperature conditions
Compatibility
Designed for use in a wide range of applications requiring efficient power conversion and management
Application Areas
Computing and memory peripherals
Networking and telecommunications equipment
Consumer electronics
Industrial and automotive systems
Product Lifecycle
Current Product Status: Last Time Buy
It indicates that the product is approaching end of life, replacements or upgrade options should be considered
Several Key Reasons to Choose This Product
Texas Instruments' reputation for reliability and performance
High efficiency and precision voltage regulation for sensitive applications
Compact and integrated solution reduces overall solution size and cost
Extensive protection features ensure long-term system reliability
Broad compatibility and application range offers flexibility in design
Product lifecycle status consideration aids in future-proofing product designs
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