Overview
The TL431BFDT215 is an adjustable precision shunt regulator produced by Nexperia USA Inc. This three-terminal regulator is part of the TL431 family and is known for its high precision and versatility. It is designed to provide a stable output voltage that can be adjusted using two external resistors, making it a flexible component for various voltage regulation applications.
Key Specifications
| Parameter | Value |
|---|---|
| Output Voltage Range | 2.495 V to 36 V |
| Reference Voltage (Vref) | 2.495 V |
| Maximum Operating Temperature | -40°C to 125°C |
| Package Type | SOT23 |
| Pin Count | 3 |
| Cat-Number | TL431BFDT215 |
Key Features
- Adjustable output voltage set by two external resistors.
- High precision voltage regulation.
- Low dynamic output impedance.
- Wide operating temperature range (-40°C to 125°C).
- Compact SOT23 package.
Applications
The TL431BFDT215 is suitable for a variety of applications requiring precise voltage regulation, including:
- Voltage monitoring and protection circuits.
- Power supplies and DC-DC converters.
- Audio and video equipment.
- Industrial control systems.
- Automotive electronics.
Q & A
- What is the output voltage range of the TL431BFDT215?
The output voltage range is between 2.495 V and 36 V, set by two external resistors. - What is the reference voltage (Vref) of the TL431BFDT215?
The reference voltage (Vref) is 2.495 V. - What is the maximum operating temperature of the TL431BFDT215?
The maximum operating temperature is -40°C to 125°C. - What package type does the TL431BFDT215 come in?
The TL431BFDT215 comes in a SOT23 package. - How many pins does the TL431BFDT215 have?
The TL431BFDT215 has 3 pins. - What are some common applications for the TL431BFDT215?
Common applications include voltage monitoring and protection circuits, power supplies, DC-DC converters, audio and video equipment, industrial control systems, and automotive electronics. - Can the output voltage of the TL431BFDT215 be adjusted?
Yes, the output voltage can be adjusted using two external resistors. - What is the dynamic output impedance of the TL431BFDT215?
The TL431BFDT215 has a low dynamic output impedance. - Is the TL431BFDT215 suitable for high-temperature environments?
Yes, it is suitable for operating temperatures ranging from -40°C to 125°C. - Where can I find detailed specifications for the TL431BFDT215?
Detailed specifications can be found on the official Nexperia website, as well as on distributor websites like Digi-Key, Mouser, and others.
