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STMicroelectronics Adjustable Shunt Voltage Reference ±0.25% Accuracy 2.5 V 100 mA 8-Pin SOIC TL1431AIDT
Specifications
| Country of Origin | India |
|---|---|
| Brand | STMicroelectronics |
| Height | 1.5mm |
| Length | 5mm |
| Model | TL1431AIDT |
| Mount Type | Surface |
| Output type | Adjustable |
| Series | TL1431 |
| Temperature Coefficient | 13 ppm/°C |
| Output Current | 100mA |
| Topology | Shunt |
| Maximum Operating Temperature | 105°C |
| Package Type | SOIC |
| Minimum Operating Temperature | -40°C |
| Reference Type | Adjustable |
| Maximum Input Voltage | 37V |
| Pin Count | 8 |
| Automotive Standard | AEC-Q100, AEC-Q3 |
| Reference Voltage | 2.5V |
| Initial Accuracy | ±0.25 % |
Key Features
- This device features an output current capacity of 100 mA suitable for demanding applications.
- The voltage reference is housed in an 8-Pin SOIC surface mount package for space-efficient PCB designs.
- Operates reliably from -40°C to 105°C with a low temperature coefficient of 13 ppm/°C ensuring stable performance.
- The maximum input voltage rating is 37 V, with built-in shunt topology for accurate voltage regulation.
- The TL1431AIDT meets automotive standards AEC-Q100 and AEC-Q3, ensuring quality and reliability in automotive applications.
- Initial accuracy and adjustable output type make it ideal for power management circuits requiring fine voltage reference control.
Product Description
STMicroelectronics TL1431AIDT is a high-precision adjustable shunt voltage reference designed for applications requiring a stable 2.5 V reference voltage. It provides an initial accuracy of ±0.25%, which ensures precise voltage regulation in various electronic circuits.
Encapsulated in an 8-Pin SOIC surface mount package, the TL1431AIDT facilitates compact and efficient PCB layouts. Its shunt topology allows the device to regulate voltage by acting as a variable resistor to maintain a stable reference voltage despite changes in load or supply voltage.
It can handle output currents up to 100 mA and supports a maximum input voltage of 37 V, making it suitable for robust industrial, automotive, and power management applications. The device operates efficiently across a wide temperature range from -40°C to 105°C with a low temperature coefficient of 13 ppm/°C, ensuring consistent performance under varying environmental conditions.
The TL1431 series conforms to the automotive standards AEC-Q100 and AEC-Q3, highlighting its reliability for automotive electronics that demand stringent quality and longevity. Provides precise voltage reference with ±0.25% initial accuracy.
Adjustable reference voltage output suitable for critical power management. High output current capacity of 100 mA for demanding loads. Robust SOIC 8-pin package for surface mount technology. Wide operating temperature range from -40°C to 105°C with low temperature drift.
Supports automotive standards AEC-Q100 and AEC-Q3 for quality assurance.
This voltage reference device is ideal for use in industrial controls, laboratory equipment, automotive systems, power supplies, and other electronic applications requiring a stable, accurate voltage reference.
Explore the range of precision power management ICs by STMicroelectronics available at EnvMart to find suitable components for your circuits.
Explore more products in our Voltage References category.
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Frequently Asked Questions
The TL1431AIDT has an output current capacity of 100 mA, making it suitable for demanding applications.
The maximum input voltage rating for the TL1431AIDT is 37 V.
This model operates efficiently across a wide temperature range from -40°C to 105°C.
The TL1431AIDT features an initial accuracy of ±0.25%, ensuring precise voltage regulation.
It is housed in an 8-Pin SOIC surface mount package, which facilitates compact PCB layouts.
The temperature coefficient of the TL1431AIDT is 13 ppm/°C, ensuring stable performance under varying temperatures.
The TL1431AIDT conforms to automotive standards AEC-Q100 and AEC-Q3, ensuring quality and reliability in automotive applications.
Yes, the TL1431AIDT features an adjustable output type, making it suitable for applications requiring fine voltage reference control.
The TL1431AIDT utilizes a shunt topology for accurate voltage regulation.
The height of this model is 1.5 mm.
This voltage reference device is ideal for use in industrial controls, laboratory equipment, automotive systems, and power supplies.
The length of the TL1431AIDT is 5 mm.
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