KA78R15CTU - onsemi

Manufacturer Part Number

KA78R15CTU

Manufacturer

onsemi

Introduction

KA78R15CTU is a linear low dropout voltage regulator designed for power management applications.

Product Features and Performance

Positive output configuration

Fixed output voltage

Single regulator design

Maximum input voltage of 35V

Fixed output voltage of 15V

Voltage dropout maximum of 0.5V at 1A load

Output current capacity of 1A

Low quiescent current of 10 mA

Through-hole mounting type

TO-220-4 Full Pack package

Enable control feature

Product Advantages

Low dropout voltage for efficient operation

High input voltage range

Over current, temperature, voltage, and short circuit protection for improved safety and reliability

Key Technical Parameters

Voltage - Input (Max): 35V

Voltage - Output (Min/Fixed): 15V

Current - Output: 1A

Voltage Dropout (Max): 0.5V @ 1A

Current - Quiescent (Iq): 10 mA

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Over Voltage Protection

Short Circuit Protection

Compatibility

Suitable for various electronic circuits requiring 15V regulated output

Compatible with through-hole mounting and TO-220 package based designs

Application Areas

Power management circuits in consumer electronics, industrial equipment, and other electrical devices requiring a stable 15V source

Product Lifecycle

Obsolete status

Potential need for identifying replacement or upgrade due to discontinuation

Several Key Reasons to Choose This Product

High reliability with integrated protection features

Adequate output current capacity for a wide range of applications

Low quiescent current aiding in energy conservation

Suitable for applications with high input voltage requirements

Easy to integrate into existing designs with standard TO-220 package