LP3964EMPX-3.3 - Texas Instruments

Manufacturer Part Number

LP3964EMPX-3.3

Manufacturer

Texas Instruments

Introduction

Low Dropout Regulator for Power Management

Product Features and Performance

Positive Output Configuration

Fixed Output Type

Single Regulator

Low Dropout Voltage

High Output Current Capacity

Product Advantages

High Efficiency due to Low Dropout Voltage

Stable Operation with Low Quiescent Current

Over Current and Temperature Protection for Safety

Short Circuit Protection

Key Technical Parameters

Voltage - Input (Max) 7V

Voltage - Output (Min/Fixed) 3.3V

Voltage Dropout (Max) 0.35V @ 800mA

Current - Output 800mA

Current - Quiescent (Iq) 9 mA

Current - Supply (Max) 15 mA

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Short Circuit Protection

Compatibility

Surface Mount TO-261-5, TO-261AB Package

Compatible with SOT-223-5 Package

Application Areas

Consumer Electronics

Industrial Controls

Telecommunication Infrastructure

Product Lifecycle

Obsolete

Availability of Replacements or Upgrades Based on Product Number LP3964

Several Key Reasons to Choose This Product

High Reliability with Built-In Protection Features

Suitable for a Wide Range of Ambient Temperatures

Good Performance for Low Voltage Applications

Easy to Integrate in Various Circuit Designs due to SMT Package