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onsemi Adjustable Shunt Voltage Reference ±0.4% Initial Accuracy 36V Reference Voltage 8-Pin SOIC TL431BCDR2G
Specifications
| Country of Origin | India |
|---|---|
| Brand | onsemi |
| Height | 1.5mm |
| Length | 5mm |
| Model | TL431BCDR2G |
| Mount Type | Surface |
| Output type | Programmable |
| Series | TL431 |
| Temperature Coefficient | 50 ppm/°C |
| Output Current | 100mA |
| Topology | Shunt |
| Maximum Operating Temperature | 70°C |
| Package Type | SOIC |
| Load Regulation | 25 mV |
| Minimum Operating Temperature | 0°C |
| Reference Type | Adjustable |
| Maximum Input Voltage | 37V |
| Line Regulation | 53 mV |
| Minimum Input Voltage | 2.49V |
| Pin Count | 8 |
| Automotive Standard | AEC-Q100 |
| Reference Voltage | 36V |
| Initial Accuracy | ±0.4 % |
Key Features
- Ensures accurate voltage reference with ±0.4% initial accuracy.
- Features a programmable output voltage with adjustable reference capability.
- Operates within 0°C to 70°C temperature range for reliable performance.
- Supports output current up to 100mA suitable for various circuit needs.
- Compact SOIC package with 8 pins allows surface mounting for PCB integration.
- Includes automotive standard AEC-Q100 certification ensuring high reliability.
- Wide input voltage range from 2.49V minimum to 37V maximum enables versatile use.
- Stable line and load regulation with 53 mV and 25 mV respectively.
Product Description
onsemi TL431BCDR2G Adjustable Shunt Voltage Reference provides precision voltage regulation with ±0.4% initial accuracy and a 36V reference voltage in a compact 8-Pin SOIC package. Designed for surface mounting, this voltage reference supports a programmable output voltage suitable for a wide variety of industrial and commercial electronics applications.
This device operates reliably over a broad temperature range of 0°C to 70°C and meets the AEC-Q100 automotive standard, reflecting its robust quality for automotive and industrial use cases. The shunt topology allows it to regulate voltage up to 37V maximum input with excellent line regulation of 53 mV and load regulation of 25 mV, supporting output currents up to 100mA.
The device's low temperature coefficient of 50 ppm/°C ensures high stability, making it ideal for precision instrumentation, power management circuits, and control systems in industrial, automotive, and laboratory environments. The small footprint of the SOIC 8-pin surface-mounted package facilitates easy PCB design integration.
Precise programmable output voltage with ±0.4% initial accuracy. Supports maximum input voltage of 37V and output current of 100mA. Certified to automotive standard AEC-Q100 for harsh environment reliability. Compact SOIC package (8 pins) for PCB surface mounting.
Stable operation across 0°C to 70°C temperature range. Shunt voltage reference topology suited for precise voltage regulation. Excellent line and load regulation performance.
Typical industrial use cases include precision power supplies, laboratory instrumentation, automotive systems, and embedded electronics where accurate voltage reference is critical. This component is widely used in power management IC circuits and integrated into electronic devices requiring dependable voltage stability.
Explore EnvMart’s comprehensive selection of semiconductor Voltage References and power management IC solutions tailored to meet demanding application requirements in electronics manufacturing and design.
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Frequently Asked Questions
The TL431BCDR2G has a reference voltage of 36V.
It features an initial accuracy of ±0.4%.
The maximum input voltage is 37V.
This model supports an output current of up to 100mA.
It operates reliably within a temperature range of 0°C to 70°C.
It is available in a compact 8-Pin SOIC package suitable for surface mounting.
The line regulation is 53 mV and the load regulation is 25 mV.
It meets the AEC-Q100 automotive standard, ensuring reliability in harsh environments.
The temperature coefficient is 50 ppm/°C, indicating its stability over temperature variations.
The minimum input voltage is 2.49V.
It is suitable for precision power supplies, laboratory instrumentation, and automotive systems where accurate voltage reference is critical.
The TL431BCDR2G features a programmable output voltage, allowing for flexibility in various circuit designs.
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