The LP2988IM-5.0/NOPB is a high-performance, micro-power, precision voltage regulator from Texas Instruments, designed to maintain an ultra-low dropout and low noise levels, making it ideal for sensitive applications. This regulator offers a fixed output voltage of 5.0V, which is suitable for a wide range of electronic devices, including but not limited to, battery-powered equipment, portable consumer electronics, and microcontroller systems.
Key Features:
- Stable Output: The LP2988IM-5.0/NOPB provides a stable 5.0V output with a precision tolerance of ±0.5% at 25°C, ensuring reliable performance for critical applications.
- Low Dropout Voltage: With an ultra-low dropout voltage, this regulator operates efficiently even when the input voltage is very close to the output voltage, enhancing battery life in portable devices.
- High Ripple Rejection: The device features an outstanding ripple rejection ratio, which minimizes noise in the supply line, thus preserving signal integrity in sensitive analog and RF circuits.
- Low Quiescent Current: The LP2988IM-5.0/NOPB is optimized for low quiescent current, drawing minimal power when the load is light or in standby, making it ideal for battery-powered applications.
Applications:
- Portable Devices
- Cellular Phones
- Wireless Communication Devices
- PDAs and Personal Organizers
- GPS Receivers
- Microcontroller Power Supply
Product Specifications:
Parameter
Value
Output Voltage (V)
5.0
Dropout Voltage (Typ)
280mV @ 200mA
Output Current (Max)
200mA
Quiescent Current (Typ)
850µA
Package / Case
SOIC-8
Operating Temperature Range
-40°C to +125°C
Overall, the LP2988IM-5.0/NOPB is a robust, reliable choice for designers seeking a high-quality voltage regulator that combines energy efficiency with precision performance. Its small footprint and industry-standard SOIC-8 packaging make it easy to integrate into various circuit designs.