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R1190S120D-E2-FE

R1190S120D-E2-FE Description

The R1190S120D-E2-FE is a high-performance linear voltage regulator designed by Nisshinbo Micro Devices Inc. This regulator is part of the R1190x series and offers a fixed output voltage of 12V with a maximum input voltage of 16V. It is capable of delivering a continuous output current of 1A, making it suitable for a wide range of applications that require stable and reliable power supply solutions. The regulator features a dropout voltage of 1.3V at 1A, ensuring efficient operation even under varying load conditions. With a quiescent current of just 220 µA, it is optimized for low power consumption, making it ideal for battery-powered devices and energy-efficient systems.

R1190S120D-E2-FE Features

• Output Type: Fixed
• Input Voltage Range: Up to 16V
• Output Voltage: Fixed at 12V
• Output Current: 1A
• Dropout Voltage: 1.3V @ 1A
• Quiescent Current: 220 µA
• Power Supply Rejection Ratio (PSRR): 60dB at 1kHz
• Control Features: Enable function for precise control
• Protection Features: Over-current, over-temperature, and short-circuit protection
• Package Type: Surface Mount, Tape & Reel (TR)
• Compliance: RoHS Compliant, Moisture Sensitivity Level 1 (Unlimited)
• Mounting Type: Surface Mount

R1190S120D-E2-FE Applications

The R1190S120D-E2-FE is well-suited for a variety of applications where a stable and reliable 12V power supply is required. Its low dropout voltage and high PSRR make it ideal for applications that demand high performance and efficiency. Some specific use cases include:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Providing stable power to sensors, actuators, and control systems.
• Telecommunications: Supplying power to routers, modems, and other networking equipment.
• Automotive: Used in vehicle infotainment systems and electronic control units.
• Medical Devices: Ensuring reliable power supply for medical monitoring equipment and diagnostic tools.

Conclusion of R1190S120D-E2-FE

The R1190S120D-E2-FE from Nisshinbo Micro Devices Inc. is a robust and reliable linear voltage regulator that offers a fixed 12V output with a maximum input voltage of 16V. Its low dropout voltage and high PSRR ensure efficient and stable performance, making it an excellent choice for a wide range of applications. The enable function and comprehensive protection features provide additional control and reliability, while its RoHS compliance and surface mount package make it suitable for modern, environmentally friendly designs. Whether used in consumer electronics, industrial equipment, or medical devices, the R1190S120D-E2-FE delivers the performance and reliability needed for demanding applications.