L7915CV-DG - STMicroelectronics

Manufacturer Part Number

L7915CV-DG

Manufacturer

stmicroelectronics

Introduction

The L7915CV-DG is a low dropout linear regulator designed for power management, offering a fixed -15V output voltage.

Product Features and Performance

Negative Output Configuration

Fixed Output Type at -15V

Supports up to -35V Input Voltage

Maximum Voltage Dropout of 1.1V @ 1A

Output Current Capability of 1.5A

Low Quiescent Current of 3 mA

PSRR of 60dB at 120Hz

Product Advantages

High reliability and performance in regulating voltage

Efficient low dropout operation

Built-in Over Temperature and Short Circuit Protection

Key Technical Parameters

Voltage - Input (Max): -35V

Voltage - Output (Min/Fixed): -15V

Voltage Dropout (Max): 1.1V @ 1A (Typ)

Current - Output: 1.5A

Current - Quiescent (Iq): 3 mA

PSRR: 60dB (120Hz)

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Through Hole Mounting Type

TO-220-3 Package / Case

Application Areas

Industrial Automation

Power Supply Units

Consumer Electronics

Telecommunications

Product Lifecycle

Status: Active

This product is not nearing discontinuation and replacements or upgrades are readily available.

Several Key Reasons to Choose This Product

High reliability in power management applications

Low dropout performance for efficiency

Compatible with a wide input voltage range up to -35V

Integrated safety features for enhanced product reliability

Suitable for a broad range of applications from industrial to consumer electronics

Long product lifespan with active status, ensuring long-term availability