L7815CV-DG - STMicroelectronics

Manufacturer Part Number

L7815CV-DG

Manufacturer

stmicroelectronics

Introduction

L7815CV-DG is a linear voltage regulator providing precise 15V output from input voltages up to 35V.

Product Features and Performance

Positive output configuration

Fixed 15V output voltage

Max input voltage 35V

Max current output 1.5A

54dB PSRR at 120Hz

Low quiescent current 8 mA

Product Advantages

High efficiency due to low dropout voltage (2V @ 1A typical)

Integration of over-temperature and short-circuit protection

Robust thermal performance with operating temperature ranging from 0°C to 125°C

Key Technical Parameters

Output Type: Fixed

Number of Regulators: 1

Voltage Dropout (Max): 2V @ 1A (Typ)

Current - Output: 1.5A

Current - Quiescent (Iq): 8 mA

PSRR: 54dB (120Hz)

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Mounting Type: Through Hole

Package / Case: TO-220-3

Supplier Device Package: TO-220

Application Areas

Consumer Electronics

Power Management Systems

Industrial Controls

Product Lifecycle

Status: Active

Availability of replacements or upgrades can be checked with stmicroelectronics.

Several Key Reasons to Choose This Product

High-reliability voltage regulator for diverse applications

Consistently stable performance across varying temperatures

Low power draw when idle, ensuring energy conservation

High power supply rejection ratio maintains output stability

Readily available in through-hole package for easy mounting