Texas Instruments

LP2985AIM5-1.8/NOPB  

Linear & Switching Voltage Regulators

LP2985AIM5-1.8/NOPB Description

The LP2985AIM5-1.8/NOPB is a fixed output voltage linear voltage regulator from Texas Instruments, designed to deliver 1.8V at a current of 150mA. It features a low dropout voltage of 0.58V @ 150mA, ensuring stable operation even with low input voltages. The device is available in a surface-mount SOT23-5 package and is compliant with RoHS3 standards.

LP2985AIM5-1.8/NOPB Features

• Output Type: Fixed
• Voltage - Input (Max): 16V
• Current - Output: 150mA
• Number of Regulators: 1
• Output Configuration: Positive
• Current - Supply (Max): 2.5 mA
• Voltage - Output (Min/Fixed): 1.8V
• Voltage Dropout (Max): 0.58V @ 150mA
• PSRR: 45dB (1kHz)
• Current - Quiescent (Iq): 95 µA
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Short Circuit

LP2985AIM5-1.8/NOPB Applications

The LP2985AIM5-1.8/NOPB is ideal for applications requiring a stable 1.8V output with low dropout voltage and high PSRR. Some specific use cases include:

1. Portable Electronics: Due to its low quiescent current and small form factor, it is suitable for battery-powered devices like smartphones, tablets, and wearables.
2. Industrial Control Systems: The device's ability to handle a wide input voltage range and provide a stable output makes it suitable for industrial control systems and sensors.
3. Medical Devices: Its low noise and high PSRR characteristics make it suitable for medical equipment that requires precise voltage regulation.

Conclusion of LP2985AIM5-1.8/NOPB

The LP2985AIM5-1.8/NOPB from Texas Instruments is a versatile linear voltage regulator that offers a fixed 1.8V output with low dropout voltage and high PSRR. Its small form factor, low quiescent current, and robust protection features make it an excellent choice for a wide range of applications, including portable electronics, industrial control systems, and medical devices. With its active product status and REACH unaffected status, the LP2985AIM5-1.8/NOPB is a reliable and compliant solution for your voltage regulation needs.

LP2985AIM5-1.8/NOPB Documents

Download datasheets and manufacturer documentation for LP2985AIM5-1.8/NOPB

PCN Assembly/Origin :

Additional Assembly sites 21/Sep/2021      

Datasheets :

LP2985LV-N      

PCN Packaging :

Pin One Dot 07/Jan/2019      

PCN Design/Specification :

Mult Dev 06/Sep/2023