TL431BQPKG3 - Texas Instruments

Manufacturer Part Number

TL431BQPKG3

Manufacturer

Texas Instruments

Introduction

The TL431BQPKG3 is a precision programmable shunt regulator from Texas Instruments. It is a versatile and adjustable voltage reference device that can be used in a wide range of power management applications.

Product Features and Performance

Adjustable output voltage range: 2.495V to 36V

Output current capability: 100mA

Tight voltage tolerance: ±0.5%

Wide operating temperature range: -40°C to +125°C

Low supply current: 700μA

Stable performance over temperature

Fast transient response

Small surface-mount package (SOT-89-3)

Product Advantages

Highly accurate and stable voltage reference

Flexible output voltage configuration

Wide operating voltage and temperature range

Low power consumption

Small footprint for space-constrained designs

Key Reasons to Choose This Product

Reliable performance and long-term stability

Ease of use and simple implementation

Cost-effective solution for precision voltage regulation

Widely used in a variety of power supply and control applications

Quality and Safety Features

Robust design and construction for reliable operation

Compliance with industry safety and environmental standards

Compatibility

The TL431BQPKG3 is compatible with a wide range of electronic devices and power supply circuits.

Application Areas

Power supplies

Voltage regulation

Precision reference circuits

Battery chargers

Instrumentation and control systems

Product Lifecycle

The TL431BQPKG3 is an obsolete product, meaning it is no longer in active production. However, there are several alternative and equivalent models available from Texas Instruments, such as the TL431A, TL431B, and TL431C series. Customers are advised to contact our website's sales team for more information on available options and product recommendations.