Manufacturer Part Number
LP2992AIM5-5.0
Manufacturer
Texas Instruments
Introduction
Linear Voltage Regulator for low drop out (LDO) applications
Product Features and Performance
Positive output configuration
Fixed output type
Single regulator integration
High voltage input capability up to 16V
Stable 5V output
Maximum voltage dropout of 0.85V at 250mA load
Output current capacity of 250mA
Low quiescent current of 95 µA
Supply current up to 4 mA
Good Power Supply Rejection Ratio (PSRR) of 45dB at 1kHz
Enables by control feature
Over Current, Over Temperature, Short Circuit protection
Product Advantages
High-efficiency due to low dropout voltage
Low power operation with minimal quiescent current
Thermal and over-current protection for safety
Small form factor suitable for compact designs
Key Technical Parameters
Voltage - Input (Max): 16V
Voltage - Output (Min/Fixed): 5V
Current - Output: 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 Surface Mount Technology (SMT)
Mountable on SC-74A, SOT-753 package footprint
Application Areas
Consumer Electronics
Industrial Controls
Telecommunication Infrastructure
Portable Battery-Powered Devices
Product Lifecycle
Obsolete status
Users advised to seek replacement or upgrade models
Consult Texas Instruments for possible alternatives
Several Key Reasons to Choose This Product
High reliability for a regulated power supply in various applications
Low dropout voltage enhancing system efficiency
Extended operating temperature range suitable for harsh environments (-40°C to 125°C)
Minimal design adjustments required due to fixed output voltage
Protective features that enhance product longevity and safety