Manufacturer Part Number
LP2992IM5X-5.0
Manufacturer
texas-instruments
Introduction
The LP2992IM5X-5.0 is a low-dropout (LDO) linear regulator designed to provide a fixed 5V output with a maximum current output of 250mA.
Product Features and Performance
Provides a fixed 5V output
Supports up to 250mA current output
Low dropout voltage of 0.85V at 250mA
Quiescent current of 95 µA
Excellent PSRR of 45dB at 1kHz
Integrated protection features: Over Current, Over Temperature, Short Circuit
Wide operating temperature range from -40°C to 125°C
Control features include Enable function
Product Advantages
High efficiency in voltage regulation
Minimal power loss due to low dropout feature
Reliable operation with built-in protective features
Suitable for battery-powered devices due to low quiescent current
Key Technical Parameters
Voltage Input (Max): 16V
Voltage Output (Min/Fixed): 5V
Current Output: 250mA
Voltage Dropout (Max): 0.85V @ 250mA
Current Quiescent (Iq): 95 µA
PSRR: 45dB (1kHz)
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Short Circuit Protection
Compatibility
Compatible with applications requiring 5V fixed output up to 250mA
Surface mount type, SOT-23-5 package
Application Areas
Consumer Electronics
Portable Devices
Power Management Systems
Product Lifecycle
Status: Obsolete
No direct replacements or upgrades specified
Several Key Reasons to Choose This Product
Dependable voltage regulation with minimal power loss
Enhanced circuit protection enhances reliability and safety
Low quiescent current is ideal for battery-sensitive applications
Broad compatibility with a variety of consumer and portable electronic devices
Robust construction suitable for a wide range of temperatures