Manufacturer Part Number
TPS2501DRCR
Manufacturer
Texas Instruments
Introduction
The TPS2501DRCR is a highly sophisticated, dual-function power distribution switch optimized for USB and other applications, manufactured by Texas Instruments.
Product Features and Performance
Dual-function capability combining a power distribution switch and a boost converter.
Intelligent power management capabilities.
High-side or low-side output configuration supporting flexibility in power routing.
Integrated logic interface ensuring smooth interoperability with various controller units.
Comprehensive fault protection including current limiting, over-temperature protection, and Under-Voltage Lock Out (UVLO).
Operates effectively over a broad voltage range (1.8V to 5.25V) facilitating versatility in application.
Status flag feature for real-time monitoring and management of power conditions.
Product Advantages
Integrated boost converter facilitates efficient power management without the need for external components.
Low Rds(on) (80mOhm) translates to reduced power loss and improved efficiency.
Adjustable current limiting allows for custom configuration suited to specific needs, enhancing device protection.
Broad operating temperature range (-40°C to 125°C) guarantees reliability under extreme conditions.
Compact 10-VFDFN package aids in minimizing the footprint on the PCB.
Key Technical Parameters
Number of Outputs: 2
Ratio Input:Output: 1:2
Output Type: N/P-Channel
Voltage Load: 1.8V ~ 5.25V
Current Output (Max): 1.4A
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Comes with adjustable current limiting, over-temperature protection, and UVLO for superior device protection.
Robust operation within a wide temperature range ensures consistent performance.
Compatibility
Interface compatibility with logic levels enables ease of integration with various microcontrollers and processors.
Flexible output configuration supports both high side and low side applications.
Application Areas
USB power management and distribution
Portable and battery-powered devices
Power management for peripherals and accessories
Product Lifecycle
Product Status: Active, indicating ongoing production and support.
Currently not nearing discontinuation, with consistent supply available.
Several Key Reasons to Choose This Product
Compact integration of power switch and boost converter functions reduces system complexity and BOM costs.
Enhanced power efficiency and reliability through advanced protection features and low Rds(on).
Tailored device protection and power management with adjustable current limiting.
High level of compatibility and flexibility suited for a wide range of applications.
Proven quality and long-term availability, supported by Texas Instruments' commitment to product longevity and support.
