Manufacturer Part Number
TPS2011DR
Manufacturer
Texas Instruments
Introduction
The TPS2011DR is a power distribution switch from Texas Instruments, designed for power management tasks in electronic devices, specified for General Purpose applications. It comes in a surface mount, 8-SOIC package.
Product Features and Performance
Single output with a 1:1 input to output ratio
High Side output configuration utilizing N-Channel technology
Non-Inverting input type does not require external voltage supply (Vcc/Vdd) for operation
Supports 2.7V to 5.5V voltage range on the load
Maximum output current capability of 600mA
Low Rds (On) value of 75mOhm, minimizing power loss
Integrated current limiting (fixed) and over temperature fault protection enhance safety and reliability
Operates across a wide temperature range from -40°C to 125°C
Product Advantages
The compact 8-SOIC package allows for efficient use of PCB space
Low Rds (On) enhances power efficiency by reducing power dissipation
Built-in fault protection features safeguard the system against overcurrent and overheating scenarios
Supports a wide range of operating voltages, making it versatile for various applications
No external voltage supply required for operation simplifies circuit design
Key Technical Parameters
Output Configuration: High Side
Output Type: N-Channel
Voltage Load: 2.7V to 5.5V
Current Output (Max): 600mA
Rds On (Typ): 75mOhm
Fault Protection: Current Limiting (Fixed), Over Temperature
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Fixed current limiting and over temperature protection for improved safety and reliability
Designed to operate reliably across a broad temperature range, ensuring stable performance under varying conditions
Compatibility
Designed for General Purpose power distribution, the TPS2011DR can be integrated into a wide range of electronic devices requiring efficient power management.
Application Areas
Battery-powered devices
Portable electronics
Power management modules in consumer electronics, industrial systems, and telecommunications
Product Lifecycle
The TPS2011DR is marked as "Not For New Designs", indicating that it may not be recommended for use in new product designs. Users should consider this for long-term projects and explore available replacements or upgrades for future-proofing their designs.
Several Key Reasons to Choose This Product
High efficiency and low power loss due to low Rds (On)
Versatility in load voltage and broad operating temperature range suit a wide array of applications
Integrated fault protection mechanisms ensure system reliability and safety
Compact packaging aids in designing space-constrained applications
No need for external voltage supply simplifies design and reduces component count
TPS2012ADRTexas Instruments
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