Texas Instruments

LMS8117AMP-1.8/NOPB  

Linear & Switching Voltage Regulators

LMS8117AMP-1.8/NOPB Description

The LMS8117AMP-1.8/NOPB is a high-performance linear voltage regulator designed by Texas Instruments, offering a fixed output voltage of 1.8V and a maximum output current of 1A. This regulator is housed in a surface-mount SOT223 package, making it suitable for a wide range of applications where space is a critical factor. The device is designed to operate within an input voltage range up to 15V, ensuring compatibility with various power supply sources.

The LMS8117AMP-1.8/NOPB features a maximum dropout voltage of 1.25V at full load, which is significantly lower than many comparable regulators. This low dropout voltage ensures high efficiency and minimal power loss, making it ideal for battery-powered applications where input voltage may vary significantly. The regulator also boasts a low quiescent current of 5mA, further enhancing its efficiency and making it suitable for low-power applications.

LMS8117AMP-1.8/NOPB Features

• Output Type: Fixed at 1.8V, ensuring stable power supply to sensitive electronic components.
• Input Voltage Range: Up to 15V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 1A, suitable for driving various loads.
• Low Dropout Voltage: Maximum of 1.25V at 1A, ensuring high efficiency even at low input voltages.
• Low Quiescent Current: Only 5mA, minimizing power consumption in standby mode.
• Protection Features: Over-current and over-temperature protection ensure reliable operation and protect against short circuits and thermal runaway.
• Operating Temperature Range: 0°C to 125°C, making it suitable for a wide range of environmental conditions.
• Package Type: SOT223, ideal for surface-mount applications and compact designs.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory compliance.

LMS8117AMP-1.8/NOPB Applications

The LMS8171AMP-1.8/NOPB is ideal for a variety of applications where a stable, low-dropout voltage regulator is required. Its compact size and high efficiency make it particularly suitable for:

• Consumer Electronics: Powering sensitive components in devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Providing stable power to control systems, sensors, and other critical components in industrial environments.
• Automotive Applications: Ensuring reliable power supply to electronic control units (ECUs) and other automotive electronics.
• Battery-Powered: Devices Ideal for applications where the input voltage may vary significantly, such as in portable medical devices or handheld tools.

Conclusion of LMS8117AMP-1.8/NOPB

The LMS8117AMP-1.8/NOPB from Texas Instruments stands out as a highly efficient and reliable linear voltage regulator. Its low dropout voltage, low quiescent current, and robust protection features make it an excellent choice for applications requiring stable power supply and high efficiency. The compact SOT223 package and wide operating temperature range further enhance its versatility, making it suitable for a broad range of consumer, industrial, and automotive applications. For designers seeking a reliable and efficient power solution, the LMS8117AMP-1.8/NOPB is a top contender.

LMS8117AMP-1.8/NOPB Documents

Download datasheets and manufacturer documentation for LMS8117AMP-1.8/NOPB

PCN Assembly/Origin :

LB300 18/Jul/2017      

Datasheets :

LMS8117A      

PCN Packaging :

Pin One Dot 07/Jan/2019      

HTML Datasheet :

LMS8117A      

PCN Design/Specification :

Wire Base Metal 05/Oct/2016