LP2950ACZ-3.3 - onsemi

Manufacturer Part Number

LP2950ACZ-3.3

Manufacturer

onsemi

Introduction

The LP2950ACZ-3.3 is a low drop-out (LDO) voltage regulator designed to provide a fixed 3.3V output from an input voltage up to 30V.

Product Features and Performance

Low drop-out voltage of 0.45V at 100mA load

Output current capability of 100mA

Low quiescent current of 120 µA

Maximum supply current of 12 mA

Features over current and over temperature protection

Operating temperature range from -40°C to 125°C

Product Advantages

Efficient low voltage regulation with minimal power loss

Low quiescent current enhances power efficiency

Robust thermal protection ensures reliability under varying operating conditions

Suitable for through-hole mounting, enabling easy installation on standard PCBs

Key Technical Parameters

Input Voltage (Max): 30V

Output Voltage (Min/Fixed): 3.3V

Voltage Dropout (Max): 0.45V @ 100mA

Current Output: 100mA

Current Quiescent (Iq): 120 µA

Current Supply (Max): 12 mA

Quality and Safety Features

Over current protection

Over temperature protection

Compatibility

Through hole mounting compatible

Housed in TO-226-3, TO-92-3 Long Body package

Application Areas

Power management for consumer electronics

Industrial applications

Telecommunications equipment

Product Lifecycle

Status: Obsolete

Replacements or upgrades for this model should be sought as production may be discontinued

Several Key Reasons to Choose This Product

Reliable output voltage regulation with minimal dropout for efficient performance

Low operational current consumption enhancing energy efficiency

Built-in safety features ensure long-term reliability under various conditions

Wide input voltage range makes it suitable for diverse applications