L79L05ACD13TR - STMicroelectronics

Manufacturer Part Number

L79L05ACD13TR

Manufacturer

STMicroelectronics

Introduction

Low Dropout (LDO) Negative Voltage Regulator

Product Features and Performance

Fixed Output Voltage of -5V

Low Quiescent Current of 5.5 mA

High PSRR of 49dB at 120Hz

Output Current Capability of 100mA

Designed for surface-mount technology

Product Advantages

High reliability and stability

Suitable for battery-powered devices due to low current consumption

Good noise performance with high PSRR

Key Technical Parameters

Input Voltage (Max): -30V

Output Voltage (Fixed): -5V

Current - Output: 100mA

Quiescent Current (Iq): 5.5 mA

Supply Current (Max): 6 mA

Operating Temperature Range: 0°C to 125°C

Package / Case: 8-SOIC

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Compatible with various surface mount technologies

Application Areas

Portable Electronics

Low-power Applications

Power Management Circuits

Product Lifecycle

Active status with continued manufacturer support

Several Key Reasons to Choose This Product

Recommended for designs that require a stable negative voltage reference

High input voltage range catering to various applications

Industry-standard SOIC-8 packaging for ease of use

Low quiescent current ideal for power-sensitive designs

Robust protection features ensure long-term reliability