Manufacturer Part Number
UCD9248PFCR
Manufacturer
texas-instruments
Introduction
The UCD9248PFCR is a specialized power management integrated circuit (PMIC) from Texas Instruments, developed under the Fusion Digital Power™ series, crafted for various special purpose applications.
Product Features and Performance
Advanced digital control for power supply systems
Supports up to 4 independently controlled output rails
Integrated high-performance ARM7TDMI microcontroller
Configurable through PMBus for flexible system integration
Non-volatile memory for configuration storage
Programmable via Fusion Digital Power Designer software
Precise voltage regulation and high efficiency
In-system firmware updates supported
Product Advantages
Enhanced system performance through precise power control
High integration reduces BOM cost and PCB space
Flexible and programmable to meet specific system requirements
Suitable for complex power supply architectures
Increased reliability through digital management of power
Key Technical Parameters
Supply Voltage: 3V ~ 3.6V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 80-TQFP (12x12)
Current Supply: Not specified (integrated into system management)
Quality and Safety Features
Built-in fault protection and reporting mechanisms
Over-temperature, over-voltage, under-voltage, and short-circuit protections
Compliant with industry safety and quality standards
Compatibility
Compatible with broad range of FPGAs, microprocessors, and DSPs
PMBus interface for universal system integration and communication
Application Areas
Data centers and networking equipment
Industrial systems
Telecommunication infrastructure
High performance computing platforms
Product Lifecycle
Status: Active
Not nearing discontinuation
Continuous support and updates available through Texas Instruments
Several Key Reasons to Choose This Product
Precision power management enhances system stability and performance
High level of programmability caters to a wide variety of applications and needs
Integrated digital features reduce system complexity and improve reliability
Strong support and tools from Texas Instruments for easy development and deployment
Active product lifecycle status ensures long-term availability and support
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