LP2951ACN - onsemi

Manufacturer Part Number

LP2951ACN

Manufacturer

onsemi

Introduction

The LP2951ACN is a low dropout (LDO) adjustable voltage regulator designed for optimized performance in power management applications.

Product Features and Performance

Adjustable output with fixed output options (1.235V and 5V)

Input voltage up to 30V

Output voltage ranging from 1.235V to 30V

Maximum output current of 100mA

Low dropout voltage of 0.45V at 100mA load

Low quiescent current of 120 µA

Overcurrent and overtemperature protection

Product Advantages

Flexible output voltage settings suitable for various applications

High efficiency with low dropout characteristics

Robust protection features enhance reliability and safety

Key Technical Parameters

Maximum Input Voltage: 30V

Minimum & Fixed Output Voltage: 1.235V, 5V

Maximum Output Voltage: 30V

Output Current: 100mA

Dropout Voltage: 0.45V @ 100mA

Quiescent Current: 120 µA

Quality and Safety Features

Overcurrent protection

Overtemperature protection

Compatibility

Through-hole mounting compatible

8-DIP package suitable for standard PCB layouts

Application Areas

Consumer Electronics

Telecommunications

Industrial Controls

Product Lifecycle

Obsolete status

Check for potential replacements or upgrades due to discontinuation

Several Key Reasons to Choose This Product

High voltage input capability up to 30V for versatile applications

Dual output options providing design flexibility

Low dropout enhances efficiency, particularly in battery-operated devices

Embedded protection features ensure long-term reliability

Minimal quiescent current aids in reducing power consumption in standby mode