Overview
The TL431BQDBZR,215 is an adjustable precision shunt regulator produced by Nexperia USA Inc. This component belongs to the TL431 family, known for its high precision and versatility. The TL431BQDBZR is designed to provide a programmable output voltage range between 2.495 V and 36 V, which can be set using two external resistors. This regulator is particularly useful in applications requiring stable voltage regulation with adjustable output voltages.
Key Specifications
| Type number | Package | Size (mm) | Pinning configuration | Temperature range (T amb) (°C) | V ref tolerance (%) | V ref (V) | V KA (V) | I K (mA) |
|---|---|---|---|---|---|---|---|---|
| TL431BQDBZR | SOT23 | 2.9 x 1.3 x 1 | normal | -40 to 125 | 0.5 | 2.495 | 36 | 100 |
Key Features
- Programmable output voltage up to 36 V using two external resistors.
- High precision reference voltage with a tolerance of 0.5%.
- Wide operating temperature range from -40 °C to 125 °C.
- Low output noise and high stability.
- Compact SOT23 package.
Applications
The TL431BQDBZR is versatile and can be used in a variety of applications, including:
- Automotive systems requiring stable voltage regulation.
- Industrial control systems and power supplies.
- Consumer electronics needing adjustable voltage regulation.
- Telecommunication equipment and networking devices.
- Medical devices and equipment requiring high precision voltage regulation.
Q & A
- What is the TL431BQDBZR,215 used for? The TL431BQDBZR,215 is an adjustable precision shunt regulator used for providing stable and programmable output voltages in various electronic systems.
- What is the output voltage range of the TL431BQDBZR? The output voltage range of the TL431BQDBZR is between 2.495 V and 36 V.
- How is the output voltage set on the TL431BQDBZR? The output voltage is set using two external resistors.
- What is the temperature range of the TL431BQDBZR? The operating temperature range is from -40 °C to 125 °C.
- What is the reference voltage tolerance of the TL431BQDBZR? The reference voltage tolerance is 0.5%.
- What package type does the TL431BQDBZR come in? The TL431BQDBZR comes in a SOT23 package.
- What are some common applications of the TL431BQDBZR? Common applications include automotive systems, industrial control systems, consumer electronics, telecommunication equipment, and medical devices.
- Is the TL431BQDBZR RoHS compliant? Yes, the TL431BQDBZR is RoHS compliant.
- What is the maximum current rating of the TL431BQDBZR? The maximum current rating is 100 mA.
- Where can I find detailed specifications and datasheets for the TL431BQDBZR? Detailed specifications and datasheets can be found on the Nexperia website or through authorized distributors like Digi-Key, Mouser, etc.
