KA317MTU - onsemi

Manufacturer Part Number

KA317MTU

Manufacturer

onsemi

Introduction

The KA317MTU is part of onsemi's PMIC - Voltage Regulators - Linear LDO Regulators product family designed to provide adjustable linear voltage regulation.

Product Features and Performance

Adjustable output voltage from 1.2V to 37V

Capable of delivering up to 500mA of current

PSRR (Power Supply Rejection Ratio) between 80dB and 65dB at 120Hz

Over Temperature and Short Circuit Protection

Through Hole Mounting Type

Wide operating temperature range from 0°C to 125°C

Product Advantages

High input voltage handling capability up to 40V

High PSRR ensuring stable output voltage against supply noise

Built-in protection features enhance safety and reliability

TO-220-3 package for easy heat dissipation and manageable power handling

Key Technical Parameters

Voltage - Input (Max): 40V

Voltage - Output (Min/Fixed): 1.2V

Voltage - Output (Max): 37V

Current - Output: 500mA

Operating Temperature: 0°C ~ 125°C

Mounting Type: Through Hole

Package / Case: TO-220-3

Quality and Safety Features

Protection against over temperature

Short circuit protection mechanism

Compatibility

TO-220-3 industry-standard package ensuring compatibility with many circuit designs

Application Areas

Power supply circuits

Consumer electronics

Industrial controls

Telecommunications equipment

Product Lifecycle

Product Status: Obsolete

Prospective customers should seek replacement or upgraded components due to the discontinuation

Key Reasons to Choose This Product

Capable of handling a wide range of input voltages up to 40V

Adjustable output voltage for application flexibility

Integrated safety features for a reliable operation

High PSRR providing a clean voltage supply

Supports a variety of applications due to its through-hole package and thermal performance

While now obsolete, it was previously suited for designs requiring stable and adjustable power supply solutions