Texas Instruments

LP3985IM5-5.0/NOPB  

Linear & Switching Voltage Regulators

The LP3985IM5-5.0/NOPB is a linear voltage regulator integrated circuit (IC) manufactured by Texas Instruments. This device is designed to provide a stable and reliable output voltage for various applications.

Description:

The LP3985IM5-5.0/NOPB is a 5.0V, 150mA low-dropout (LDO) voltage regulator. It features a very low dropout voltage, which means it can regulate the output voltage even when the input voltage is close to the output voltage. This makes it suitable for applications where space is limited and a low-profile solution is required.

Features:

1. Output voltage: 5.0V
2. Output current: 150mA
3. Low dropout voltage: 300mV at 150mA load
4. Small package size: SOT-23-5
5. Low quiescent current: 55µA (typical)
6. Internal current limit and thermal shutdown protection
7. No external components required for operation

Applications:

The LP3985IM5-5.0/NOPB is suitable for a wide range of applications where a stable and reliable voltage supply is required. Some of the common applications include:

1. Portable electronics: Smartphones, tablets, and other handheld devices
2. Battery-powered devices: Wireless headphones, fitness trackers, and smartwatches
3. IoT devices: Sensors, wearables, and home automation systems
4. Medical devices: Hearing aids, glucometers, and portable medical instruments
5. Industrial equipment: Control systems, sensors, and data acquisition systems
6. Telecommunication equipment: Modems, routers, and other networking devices

In summary, the LP3985IM5-5.0/NOPB is a compact and efficient voltage regulator that provides a stable 5.0V output with low dropout voltage and low quiescent current. Its small package size and built-in protection features make it suitable for a wide range of applications in portable electronics, battery-powered devices, IoT, medical devices, industrial equipment, and telecommunication equipment.

LP3985IM5-5.0/NOPB Documents

Download datasheets and manufacturer documentation for LP3985IM5-5.0/NOPB

PCN Assembly/Origin :

Additional Assembly sites 21/Sep/2021      

Datasheets :

LP3985 Datasheet      

PCN Packaging :

Pin One Dot 07/Jan/2019      

HTML Datasheet :

LP3985 Datasheet      

PCN Design/Specification :

Cu Wire Bond 14/May/2013