LP2951CM-3.3 - Texas Instruments

Manufacturer Part Number

LP2951CM-3.3

Manufacturer

Texas Instruments

Introduction

Low Dropout Regulator for Power Management Applications

Product Features and Performance

Adjustable Output Voltage from 1.235V to 29V

Low Dropout Voltage of 0.6V at 100mA Load

100mA Output Current Capability

Quiescent Current of 120 µA

Enable Control Feature for Power Savings

Over Current, Over Temperature, and Short Circuit Protection

Wide Operating Temperature Range from -40°C to 125°C

Surface Mount SOIC-8 packaging

Product Advantages

High Reliability with Built-in Protection Features

Low Quiescent Current for Power Efficiency

Broad Compatibility with Adjustable Voltage Output

Ease of Integration with Surface Mount Packaging

Key Technical Parameters

Input Voltage Max: 30V

Output Voltage Min/Fixed: 1.235V (3.3V)

Output Voltage Max: 29V

Voltage Dropout Max: 0.6V at 100mA

Current Output: 100mA

Quiescent Current (Iq): 120 µA

Supply Current Max: 14 mA

Control Features: Enable

Protection Features: Over Current, Over Temperature, Short Circuit

Quality and Safety Features

Built-in Protection Mechanisms

Operating Temperature Range Ensuring Stability

Compatibility

Compatible with Various Circuits Needing Adjustable Voltage

Application Areas

Power Management Solutions across Electronics

Product Lifecycle

Not For New Designs (potential phase-out or replacement in near future)

Key Reasons to Choose This Product

High Input Voltage Range

Energy Efficient with Low Quiescent Current

Flexible Output Voltage Adjustability

Secure Operation with Comprehensive Protection Features

Suitable for a Wide Range of Operating Temperatures

Easy Mounting with SOIC-8 Package