Texas Instruments TPS77428DGK

Overview of the TPS77428DGK

The TPS77428DGK is a state-of-the-art voltage regulator component, designed and manufactured by the renowned tech powerhouse, Texas Instruments. The device is sought-after for its superior efficiency in providing stable, low-dropout voltages, which makes it a vital component in numerous electronic systems. It is praised for its capacity to handle a wide range of power requirements, as well as its flexibility and compact design. This makes it perfect for a myriad of applications, from consumer electronics to industrial and automation systems, to name a few.

Key Features

• The TPS77428DGK stands out for its high-performance parameters. It operates at a fixed frequency of 250 kHz, ensuring optimal power regulation at all times.
• The device has a low-dropout voltage regulator that supports a wide input voltage range from 2.7 V to 10 V, which allows it to work with various power sources.
• It is also characterized by its exceptional thermal performance and overcurrent protection, which makes it reliable and safe for long-term use.
• The TPS77428DGK also integrates automatic power-saving modes that help to extend battery life in portable devices.

Technical Specifications

• Output Voltage Range: 1.5 V to 5.5 V
• Input Voltage Range: 2.7 V to 10 V
• Maximum Current: 750 mA
• Dropout Voltage: 130 mV at 500 mA
• Operating Temperature: -40°C to +125°C

Applications

The TPS77428DGK from Texas Instruments can be utilized in a variety of applications that require efficient and reliable power regulation. Due to its high performance and broad voltage range, it finds its use in various sectors:

• In the industrial domain, it is often applied in automation systems and controls where precise voltage regulation is needed.
• In consumer electronics, it can be found in devices such as laptops, gaming consoles, and mobile devices.
• Moreover, it also proves advantageous in the automotive industry, being used in car audio systems, navigation systems, and so on.

Through its robust design and reliable performance, the TPS77428DGK is truly a versatile component that can meet the most diverse power regulation demands in today's rapidly evolving tech landscape.