Manufacturer Part Number
TPS2010DR
Manufacturer
Texas Instruments
Introduction
The TPS2010DR is a power management integrated circuit (PMIC), specifically designed as a power distribution switch and load driver by Texas Instruments. It enhances the management and distribution of power within electronic systems.
Product Features and Performance
General-purpose power distribution switch
Single output with a 1:1 input to output ratio
High-side output configuration utilizing N-Channel technology
Non-inverting input type for straightforward operation
Supports on/off interface for easy control
Operates on a wide voltage range from 2.7V to 5.5V
Features built-in current limiting (fixed) and over-temperature fault protection for safety
Capable of delivering up to 200mA of maximum output current
Characterized by a typical Rds On of 75mOhm for efficient power management
Designed for surface mount technology with an 8-SOIC package
Product Advantages
Enhanced safety through fixed current limiting and over-temperature protection
Wide operating voltage range accommodates various application needs
Efficient power distribution with lower conduction losses due to low Rds On
Easy integration into systems with its compact 8-SOIC packaging
Does not require an external voltage supply (Vcc/Vdd) for operation
Key Technical Parameters
Voltage Load: 2.7V ~ 5.5V
Current Output (Max): 200mA
Rds On (Typ): 75mOhm
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Current Limiting (Fixed) and Over Temperature fault protection mechanisms are embedded for robust safety against system failures.
Operates reliably over a broad temperature range (-40°C to 125°C)
Compatibility
Surface Mount device, compatible with 8-SOIC footprint requirements
Application Areas
Used in a variety of applications including USB hubs, portable devices, and power distribution circuits where efficient power management and safety features are critical.
Product Lifecycle
Marked as "Not For New Designs" indicating it may be nearing discontinuation, with potential availability of replacements or upgrades needing consideration.
Several Key Reasons to Choose This Product
Texas Instruments' reputation for reliability and quality in PMICs
Broad voltage operation range making it versatile for different use cases
Built-in safety features ensure product and system longevity
Efficient power distribution capability with low Rds On reduces energy losses
Suitable for various applications due to its compact size and ease of use
Precautionary product lifecycle status prompts timely design decisions for long-term projects