L7905CD2T-TR - STMicroelectronics

Manufacturer Part Number

L7905CD2T-TR

Manufacturer

STMicroelectronics

Introduction

This is a negative voltage linear regulator integrated circuit (IC) from STMicroelectronics.

Product Features and Performance

Fixed -5V output voltage

Capable of delivering up to 1.5A of output current

Wide input voltage range up to -35V

High power supply rejection ratio (PSRR) of 60dB at 120Hz

Includes over-temperature and short-circuit protection

Product Advantages

Compact D2PAK surface mount package

Excellent line and load regulation

Low voltage dropout of 1.4V at 1A typical

Low quiescent current of 3mA

Key Technical Parameters

Output Voltage: -5V

Output Current: 1.5A

Input Voltage Range: -35V

PSRR: 60dB (120Hz)

Voltage Dropout: 1.4V @ 1A (Typ)

Number of Regulators: 1

Quiescent Current: 3mA

Quality and Safety Features

RoHS3 compliant

Over-temperature and short-circuit protection

Compatibility

Compatible with TO-263-3, DPak (2 Leads + Tab), TO-263AB package

Application Areas

Suitable for a wide range of electronic applications requiring a stable negative voltage supply

Product Lifecycle

This product is currently in production and available for purchase.

Replacement or upgrade options are available if needed.

Key Reasons to Choose This Product

Robust and reliable performance

Compact surface mount packaging

Comprehensive protection features

Wide operating temperature range

Economical and cost-effective solution