Overview
The TL431ACPG is a precision programmable shunt voltage reference produced by onsemi. It is designed for use in a wide range of applications, including power supply regulation, sensor conditioning, and voltage clamping. This component features an adjustable output voltage range from 2.495V to 36V and can supply up to 100mA of output current. Despite being an obsolete product, it remains a widely recognized and versatile voltage reference solution, with several equivalent and alternative models available for replacement.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer Part Number | TL431ACPG | |
| Manufacturer | onsemi | |
| Output Voltage Range | 2.495V to 36V | V |
| Output Current | Up to 100mA | mA |
| Voltage Tolerance | ±1% | % |
| Temperature Coefficient | 50ppm/°C Typical | ppm/°C |
| Operating Temperature Range | 0°C to 70°C | °C |
| Package Type | 8-PDIP | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Adjustable output voltage from 2.495V to 36V.
- Output current up to 100mA.
- Tight ±1% voltage tolerance.
- Low 50ppm/°C temperature coefficient.
- Compact design suitable for space-limited applications.
- Low output impedance for improved stability.
- Robust through-hole package design.
Applications
- Power supply regulation.
- Sensor conditioning.
- Voltage clamping.
- General-purpose voltage reference.
- Consumer electronics, industrial equipment, and automotive systems.
Q & A
- What is the TL431ACPG used for?
The TL431ACPG is used in a wide range of applications including power supply regulation, sensor conditioning, and voltage clamping.
- What is the adjustable output voltage range of the TL431ACPG?
The adjustable output voltage range is from 2.495V to 36V.
- What is the maximum output current of the TL431ACPG?
The maximum output current is up to 100mA.
- What is the voltage tolerance of the TL431ACPG?
The voltage tolerance is ±1%.
- What is the temperature coefficient of the TL431ACPG?
The temperature coefficient is 50ppm/°C typical.
- What is the operating temperature range of the TL431ACPG?
The operating temperature range is from 0°C to 70°C.[
- Is the TL431ACPG lead-free and RoHS compliant?
- What package type does the TL431ACPG come in?
- Is the TL431ACPG still in active production?
- What are some common applications of the TL431ACPG?
