The LP2967IBP-2528 is a high-performance, dual-channel low-dropout regulator (LDO) designed and manufactured by the renowned Texas Instruments. This advanced power management integrated circuit is engineered to deliver a stable and reliable power supply to sensitive electronic components in a variety of applications.
Key Features
- Dual Output Channels: The LP2967IBP-2528 comes with two independent LDOs, making it an ideal choice for systems that require multiple regulated voltages.
- Low Dropout Voltage: It features a low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage, which is critical for battery-powered devices.
- High Output Accuracy: This LDO offers high output voltage accuracy, which is essential for powering sensitive electronic circuits that demand precise voltage levels.
- Low Quiescent Current: The device boasts a low quiescent current, contributing to the overall energy efficiency of the system and extending battery life in portable applications.
- Thermal Shutdown and Current Limit Protection: Safety features such as thermal shutdown and current limit protection are integrated to safeguard the device and the system from over-temperature and over-current conditions.
- Wide Operating Temperature Range: It is designed to operate over a broad temperature range, making it suitable for industrial and automotive applications.
Applications
The LP2967IBP-2528 is versatile and can be used in various applications, including:
- Portable Devices
- Wireless Communication Systems
- Notebook Computers
- Digital Cameras and Audio Devices
- Medical and Healthcare Equipment
Product Specifications
Parameter
Value
Output Voltage
Adjustable/2.5V, 2.8V
Dropout Voltage
Typically 280mV @ 200mA
Output Current
Up to 200mA per channel
Package
Micro SMD
Operating Temperature
-40°C to +125°C
In summary, the LP2967IBP-2528 from Texas Instruments is an exceptional choice for designers looking for a reliable, dual-channel LDO regulator that offers precision, efficiency, and robust protection features. Its performance and versatility make it an invaluable component in a wide range of electronic systems.