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ONSEMI LM431SCCMFX Programmable Shunt Regulator

The LM431SCCMFX is a three-terminal programmable shunt regulator designed for precise voltage regulation with low noise and fast response. It offers adjustable output voltage between 2.5 V and 36 V using external resistors, suitable for many power supply applications. The device features a low dynamic output impedance of 0.2 Ω, superb thermal stability across operating temperature ranges, and built-in temperature compensation. Its small SOT-23F package makes it ideal for space-constrained circuits, ensuring reliable performance in demanding environments.

Authorized Distributors
Part No:LM431SCCMFX
Stock:0
Inv Date:06-11-2026
Price: N/A
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ONSEMI LM431SCCMFX Programmable Shunt Regulator Specifications:

  • Output Voltage Range: 2.5 V to 36 V adjustable via external resistors
  • Dynamic Output Impedance: 0.2 Ω (typical)
  • Temperature Coefficient: 50 ppm/°C
  • Package Type: SOT-23F
  • Maximum Cathode Voltage: 37 V
  • Maximum Cathode Current: 150 mA (continuous)
  • Reference Input Voltage: 2.495 V (typical)
  • Reference Temperature Coefficient: 17.0 mV (typical)
  • Power Dissipation: 350 mW
  • Operating Temperature Range: -40°C to +85°C
  • Storage Temperature Range: -65°C to +150°C

Buy the Fairchild Series LM431 Voltage Regulator: LM431SCCMFX

Purchase the Fairchild LM431SCCMFX programmable shunt regulator online today and ensure your electronic circuits operate with precise voltage control. This device offers a wide adjustable voltage range from 2.5V to 36V, low noise, high stability, and compact SOT-23F packaging for space-sensitive applications. Its low dynamic output impedance ensures excellent regulation under varying load conditions. Ideal for power supply design, control systems, and embedded electronics, the LM431SCCMFX guarantees reliable performance in industrial and commercial environments. Order now and improve your circuit's stability and efficiency!

Buy Fairchild LM431SCCMFX now and experience unmatched reliability and performance in precision voltage regulation.

Frequently Asked Questions

Where can I buy ONSEMI LM431SCCMFX?

You can click on the BUY or RFQ button to purchase LM431SCCMFX from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part LM431SCCMFX?

You can download the LM431SCCMFX datasheet or visit the ONSEMI website for support.

Who is the manufacturer of LM431SCCMFX?

ONSEMI

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