LM317BT - ONsemi

Manufacturer Part Number

LM317BT

Manufacturer

onsemi

Introduction

The LM317BT is a 3-terminal adjustable positive voltage regulator capable of supplying up to 1.5A of output current with excellent line and load regulation. It is widely used in power supply circuits, battery chargers, and other applications that require a reliable and adjustable voltage source.

Product Features and Performance

Adjustable output voltage from 1.2V to 37V

Output current up to 1.5A

Excellent line and load regulation

Low dropout voltage of typically 1.2V at full load

High ripple rejection ratio of up to 80dB at 120Hz

Built-in thermal overload and short-circuit protection

Product Advantages

Reliable and robust design

Easily configured for different voltage requirements

Compact and space-efficient TO-220 package

Suitable for a wide range of applications

Key Reasons to Choose This Product

Versatile and adjustable voltage regulation

Robust protection features for safety and reliability

High efficiency and low power consumption

Cost-effective solution for power supply needs

Quality and Safety Features

Over-current, over-temperature, and short-circuit protection

Complies with industry safety and quality standards

Compatibility

Widely compatible with various electronic circuits and power supply requirements

Application Areas

Power supplies

Battery chargers

Voltage reference circuits

Instrumentation and control systems

Product Lifecycle

The LM317BT is an obsolete product, meaning it is no longer in active production. However, there are equivalent and alternative models available from onsemi and other manufacturers. Customers are advised to contact our website's sales team for more information on suitable replacement options.