LM431ACM3 Part Information

Details for LM431ACM3 by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Specifications

Voltage Reference Type Shunt - Adjustable
Product Range LM431 Series
Reference Voltage 2.495V to 36V
Initial Accuracy 0.5%
Temperature Coefficient ± 50ppm/°C
Voltage Reference Case Style SOT-23
No. of Pins 3Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Accuracy % 2%
Base Number 431
Cathode Current Ik Max 100mA
Cathode Voltage Vka Max 37V
IC Generic Number 431
IC Package (Case style) SOT-23
IC Temperature Range Commercial
Input Voltage Max 36V
Input Voltage Min 3V
Logic Function Number 431
Operating Temperature Range 0°C to +70°C
Operating Voltage Tolerance + 2%
Output Current Max 100mA
Output Voltage 37V
Output Voltage Max 36V
Output Voltage Min 2.5V
Reference Volt Tolerance ±% 2%
Reference Voltage Tolerance 55mV
Reference Volts 2.495V
Temperature Coeff Over Temp Range 8mV
Topology Shunt Adjustable
RoHS Compliant

Alternative Part Descriptions

  • Voltage Reference, Precision, Shunt - Adjustable, LM431 Series, 2.495V to 36V, SOT-23-3 RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM431ACM3?

Additional datasheets, footprints and schematics for LM431ACM3 are listed in our Part Details tab. You can also find the LM431ACM3 image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM431ACM3 in the Pricing & Inventory tab next to part details. You can view LM431ACM3 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM431ACM3 fall under?

The LM431ACM3 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to LM431ACM3 when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LM431ACM3 you can contact the distributor directly for product support, shipping queries etc.

Is the LM431ACM3 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for LM431ACM3 have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for LM431ACM3.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for LM431ACM3 often in real-time on the comparison pages.

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