Manufacturer Part Number
TPS628501DRLR
Manufacturer
Texas Instruments
Introduction
The TPS628501DRLR is a highly efficient, synchronous step-down DC-DC converter from Texas Instruments. Designed for power management, it is commonly used in various electronic applications.
Product Features and Performance
High-efficiency step-down voltage regulation.
Adjustable output voltage range from 0.6V to 5.5V.
Capable of delivering output current up to 1A.
Operates over a wide input voltage range from 2.7V to 6V.
High-frequency switching from 1.8MHz to 4MHz minimizes the size of external components.
Integrated synchronous rectifier enhances efficiency.
Supports high temperature operation from -40°C up to 150°C.
Product Advantages
Provides high efficiency which helps in reducing power loss.
Compact SOT-583 package suitable for space-constrained applications.
Broad voltage range facilitates versatility across different applications.
High switching frequency enables a smaller inductor and capacitors.
Key Technical Parameters
Input Voltage: 2.7V (Min) to 6V (Max)
Output Voltage: 0.6V (Min) to 5.5V (Max)
Output Current: 1A
Switching Frequency: 1.8MHz to 4MHz
Operating Temperature: -40°C to 150°C
Package: SOT-583
Quality and Safety Features
Built-in overcurrent and thermal shutdown features enhance safety and durability.
Operational reliability across a wide range of temperatures.
Compatibility
Compatible with various microcontrollers and logic components due to adjustable output features.
Application Areas
Consumer Electronics
Telecommunications
Computing Devices
Industrial Systems
Product Lifecycle
Currently in active production.
Not nearing discontinuation, and upgrades or replacements are readily available.
Several Key Reasons to Choose This Product
High efficiency and compact size make it ideal for powered portable devices.
Flexibility in input and output voltages suits a broad array of electronic applications.
High reliability and quality features offer long operational life and safety.
Support from a reputable manufacturer like Texas Instruments ensures consistency and availability of technical support.
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