Manufacturer Part Number
LP2985AIM5X-2.9
Manufacturer
Texas Instruments
Introduction
Linear Voltage Regulator IC
Product Features and Performance
Fixed positive output of 2.9V
Output current of 150mA
Input voltage up to 16V
High power supply rejection ratio (PSRR) of 45dB at 1kHz
Low voltage dropout of 0.58V @ 150mA
Single regulator output
Low quiescent current of 95μA
Operating temperature range of -40°C to 125°C
Protection features: over-current, over-temperature, short-circuit
Product Advantages
Compact SOT-23-5 package
Fixed voltage output simplifies design
Robust protection features for reliable operation
Wide operating temperature range
Key Technical Parameters
Output voltage: 2.9V
Output current: 150mA
Input voltage: up to 16V
PSRR: 45dB (1kHz)
Voltage dropout: 0.58V @ 150mA
Number of regulators: 1
Quiescent current: 95μA
Operating temperature: -40°C to 125°C
Quality and Safety Features
Moisture Sensitivity Level (MSL) 1 (unlimited)
RoHS non-compliant (contains lead)
Compatibility
Surface mount, SOT-23-5 package
Application Areas
Electronic devices
Portable electronics
Industrial equipment
Product Lifecycle
This product is an existing, mature part from Texas Instruments.
Replacements or upgrades may be available, but confirm before design changes.
Key Reasons to Choose This Product
Reliable fixed-voltage linear regulator with robust protection features
Compact SOT-23-5 package for space-constrained designs
Wide operating temperature range for industrial and harsh environments
Simple, easy-to-use fixed-voltage architecture
LP2985AIM5X-1.8/NOPBTexas Instruments