Introduction to TPS62050DGSR
The TPS62050DGSR is a powerful DC/DC switching regulator device manufactured by Texas Instruments. It is specifically designed to provide efficient, flexible power management for a wide range of electronic devices. This device is part of the company's larger TPS6205x family, which is known for its high reliability and performance.
TI TPS62050DGSR Outer Packaging and Label
Key Features of TPS62050DGSR
The TPS62050DGSR stands out for its robust features. It offers a high-efficiency power solution that uses synchronous rectification to achieve conversion efficiency of up to 96%. The device also operates at a fixed frequency of 1.2MHz, allowing the use of small inductors and capacitors to achieve a small solution size.
High-Efficiency Synchronous Step-DownConverter With up to 95% Efficiency
12-µA Quiescent Current (Typical)
2.7-V to 10-V Operating Input Voltage Range
Adjustable Output Voltage Range: 0.7 V to 6 V
Fixed Output Voltage Options Available With1.5 V, 1.8 V, and 3.3 V
Synchronizable to External Clock: Up to 1.2 MHz
High-Efficiency Over a Wide Load Current Rangein Power-Save Mode
100% Maximum Duty Cycle for Lowest DropoutLow-Noise Operation in Forced Fixed-Frequency PWM Operation Mode
Internal Softstart
Overtemperature and Overcurrent Protected
Available in 10-Pin Micro-Small OutlinePackage MSOP
Technical Specifications
The input voltage range of the TPS62050DGSR is 2.5V to 6V, making it ideal for a range of applications, including battery-powered systems.
The device offers a high output current of up to 800mA, ensuring reliable performance under high-demand conditions.
It is designed with a power-save mode that significantly reduces current consumption, thereby increasing battery life in portable applications.
Package and Design
The design of the TPS62050DGSR is also worth mentioning. This device comes in an MSOP-10 package, which is small and compact, making it perfect for applications where space is limited. This design also contributes to the device's excellent thermal performance.
Applications of TPS62050DGSR
The TPS62050DGSR is designed for a wide range of applications. It is commonly used in battery-powered systems, such as smartphones, laptops, and portable medical devices. Moreover, the device's high efficiency and flexibility make it suitable for various other applications like GPS receivers, DSL modems, and point of load (POL) solutions on mother boards.
Applications Example
The TPS62050DGSR is a high-efficiency, synchronous step-down DC-DC converter from Texas Instruments. It's designed for battery-powered applications because of its excellent power-saving capabilities, which are achieved through features like low quiescent current and high efficiency at light loads.
Here are some application examples where the TPS62050DGSR might be used:
Portable Devices: This chip can be used in portable devices that require efficient voltage regulation to maximize battery life such as smartphones, tablets, digital cameras, handheld gaming consoles etc.
IoT Devices: IoT devices often run on batteries and need highly efficient power management to prolong their operational time between charges. The TPS62050DGSR is suitable for this role due to its high efficiency across a wide load range.
Medical Equipment: Portable medical equipment like glucose meters or pulse oximeters could use this chip for effective power management and ensuring reliable operation over extended periods of time.
Wearable Technology: Wearable devices including smartwatches or fitness trackers often have stringent requirements for power consumption due to their small form factors and limited battery capacity - making chips like the TPS62050DGSR ideal candidates.
Wireless Communication Devices: These include routers, modems etc., where it's crucial to maintain stable voltages despite varying load conditions.
Industrial Control Systems: For powering microcontrollers or sensors within an industrial environment where reliability and energy efficiency are paramount considerations.
Automotive Electronics: Can be used in car infotainment systems or other auxiliary electronic subsystems requiring regulated supply voltages from a higher voltage source (like a car battery).
These applications all benefit from the device’s main features which include low output ripple voltage (for sensitive analog circuitry), automatic transition between PWM/PFM modes depending on load (for optimal performance across different operating conditions), adjustable soft start timing (to prevent excessive inrush currents) among others - thus demonstrating how versatile it is as part of various electronic designs needing efficient conversion of DC voltages while minimizing overall system losses.
Texas Instruments is the manufacturer of the TPS62050DGSR, which is available in stock at Nantian. The reference price for TPS62050DGSR can be found by referring to infineon tech or Nantian's listings. For detailed parameters and understanding its functionality, you can refer to the TPS62050DGSR datasheet PDF and pin diagram description that are available for download.
Spot TPS62050DGSR Pictures
The TPS62050DGSR has a wide range of applications as outlined in DSP Datasheet PDF. To further understand how it works, you can find usage methods along with circuit diagrams within these resources. For comprehensive electronics tutorials on using this component, these documents should prove highly beneficial.
All relevant information including datasheets, pin diagrams, circuit diagrams and tutorials related to TPS62050DGSR could be downloaded from Nantian's platform.