TL1431CD Part Information

Details for TL1431CD by STMicroelectronics

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Specifications

Voltage Reference Type Shunt - Adjustable
Product Range TL1431 Series
Reference Voltage 2.5V to 36V
Initial Accuracy 0.4%
Temperature Coefficient ± 13ppm/°C
Voltage Reference Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min -20°C
Operating Temperature Max 70°C
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL -
SVHC No SVHC (17-Dec-2015)
Base Number 1431
Input Voltage 2.5V to 36V
Input Voltage Max 36V
Input Voltage Min 2.5V
Operating Temperature Range -20°C to +70°C
Reference Volt Tolerance ±% 0.4%
Reference Voltage Tolerance 10mV
Reference Volts 2.5V
Termination Type Surface Mount Device
Topology Shunt Programmable
RoHS Compliant

Details for TL1431CD by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Features

  • 0.2-u03a9 Typical Output Impedance
  • 0.4% Initial Voltage Tolerance
  • Adjustable Output Voltage (VI(ref) to 36 V)
  • Fast Turnon (500 ns)
  • Low Reference Current (REF)
  • Sink Current Capability (1 mA to 100 mA)

Part Specifications

Voltage Reference Type Shunt - Adjustable
Product Range TL1431 Series
Reference Voltage 2.5V to 36V
Initial Accuracy 0.4%
Temperature Coefficient ± 23ppm/°C
Voltage Reference Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Base Number 1431
Current If @ Vf 100mA
IC Generic Number 1431
Input Voltage 2.5V to 36V
Input Voltage Max 36V
Input Voltage Min 2.5V
Logic Function Number 1431
Operating Temperature Range 0°C to +70°C
Reference Volt Tolerance ±% 0.4%
Reference Voltage Tolerance 20mV
Reference Volts 2.5V
Temperature Coeff. + 23ppm/°C
Tolerance 0.4%
Topology Shunt Programmable
RoHS Compliant

Alternative Part Descriptions

  • VOLTAGE REF, SHUNT, 2.5V-36V, SOIC-8; Voltage Reference Type:Shunt - Adjustable; Product Range:TL1431 Series; Reference Voltage:2.5V to 36V; Initial Accuracy:0.4%; Temperature Coefficient:± 23ppm/°C; Voltage Reference Case RoHS Compliant: Yes | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a TL1431CD?

Additional datasheets, footprints and schematics for TL1431CD are listed in our Part Details tab. You can also find the TL1431CD image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TL1431CD in the Pricing & Inventory tab next to part details. You can view TL1431CD price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TL1431CD fall under?

The TL1431CD is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TL1431CD 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 TL1431CD you can contact the distributor directly for product support, shipping queries etc.

Is the TL1431CD RoHS compliant?

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

Which authorised distributors for TL1431CD have stock available?

Authorised distributors including Newark Electronics have stock available or on a lead time for TL1431CD.

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