LM79L15ACMX - Texas Instruments

Manufacturer Part Number

LM79L15ACMX

Manufacturer

Texas Instruments

Introduction

LM79L15ACMX is a linear low-dropout (LDO) negative voltage regulator designed for power management in various electronic devices.

Product Features and Performance

Operates with negative output configuration

Fixed output voltage of -15V

Provides output current up to 100mA

Supports an input voltage up to -35V

Includes protection features: Over Temperature and Short Circuit

Power supply rejection ratio (PSRR) of 50dB at 120Hz

Surface mount type with 8-SOIC packaging

Product Advantages

Provides stable negative voltage output

Compact size suitable for space-constrained applications

Built-in protection enhances reliability under abnormal conditions

Key Technical Parameters

Output Voltage (Min/Fixed): -15V

Maximum Output Current: 100mA

Quiescent Current (Iq): 6 mA

Maximum Input Voltage: -35V

Operating Temperature Range: 0°C ~ 70°C

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Compatible with various electronic applications requiring a stable negative voltage

Application Areas

Used in power management for consumer electronics, telecommunications, and industrial equipment

Product Lifecycle

Obsolete status

Potential for needing a replacement or upgrade due to discontinuation

Several Key Reasons to Choose This Product

Stable negative voltage regulation suitable for sensitive electronics

Built-in safety features reduce risk of damage from over temperature and short circuits

Surface mount package allows for integration into compact designs

Obsolescence status makes it crucial for legacy system maintenance

Ideal for a range of applications from consumer electronics to industrial systems