Manufacturer Part Number
LP2954AIS/NOPB
Manufacturer
texas-instruments
Introduction
The LP2954AIS/NOPB is a high-performance, low-dropout linear regulator with a very low quiescent current, suitable for battery-powered applications. It provides a regulated and stable output voltage from a higher input voltage, making it ideal for use in portable electronics, industrial equipment, and other applications where efficient power management is crucial.
Product Features and Performance
Positive, fixed output voltage of 5V
Low dropout voltage of 0.8V @ 250mA
Quiescent current of only 150 μA
Maximum output current of 250mA
Wide input voltage range of up to 30V
Integrated over-current, over-temperature, and reverse polarity protection
Compact surface-mount package (TO-263-4, D2PAK)
Product Advantages
Highly efficient power delivery with low quiescent current
Robust protection features to ensure safe and reliable operation
Compact and easy-to-integrate package for space-constrained designs
Suitable for a wide range of applications, from portable electronics to industrial equipment
Key Reasons to Choose This Product
Excellent power efficiency and long battery life for battery-powered devices
Reliable operation with built-in protection features
Versatile in terms of input voltage range and output current capability
Compact surface-mount package for efficient board space utilization
Quality and Safety Features
Robust over-current, over-temperature, and reverse polarity protection
Rigorous quality control and testing processes to ensure reliability
Compliance with industry standards for safe and reliable operation
Compatibility
The LP2954AIS/NOPB is a direct replacement for the LP2954 series of linear regulators, making it compatible with a wide range of existing designs.
Application Areas
Portable electronics (smartphones, tablets, wearables)
Industrial equipment (sensors, controls, instrumentation)
Automotive electronics
Medical devices
General-purpose power supply applications
Product Lifecycle
The LP2954AIS/NOPB is an active product and is currently available for purchase. There are no immediate plans for discontinuation. However, customers are advised to check with our website's sales team for the latest product information and availability.