TL431CDRG4 Semiconductors - ICs by Texas Instruments

VOLT REF SHUNT 2.495V-36V SOIC-8

Status: Unknown
Series: -
RoHS: Unknown
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The TL431 and TL432 devices are three-terminal adjustable shunt regulators, with specified thermal stability over applicable automotive, commercial, and military temperature ranges. The output voltage can be set to any value between Vref (approximately 2.5 V) and 36 V, with two external resistors. These devices have a typical output impedance of 0.2 Ω. Active output circuitry provides a very sharp turn-on characteristic, making these devices excellent replacements for Zener diodes in many applications, such as onboard regulation, adjustable power supplies, and switching power supplies. The TL432 device has exactly the same functionality and electrical specifications as the TL431 device, but has different pinouts for the DBV, DBZ, and PK packages. Both the TL431 and TL432 devices are offered in three grades, with initial tolerances (at 25°C) of 0.5%, 1%, and 2%, for the B, A, and standard grade, respectively. In addition, low output drift versus temperature ensures good stability over the entire temperature range. The TL43xxC devices are characterized for operation from 0°C to 70°C, the TL43xxI devices are characterized for operation from –40°C to 85°C, and the TL43xxQ devices are characterized for operation from –40°C to 125°C.

Where to Buy

Prices starting from US$0.13

Distributor Stock
Logo for Farnell
Farnell
from US$0.16
No stock
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Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$0.13
18,500
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.31
-
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Logo for element14
element14
from US$0.32
-
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Specifications

Voltage Reference Type Shunt - Adjustable
Product Range -
Reference Voltage 2.495V to 36V
Initial Accuracy 2%
Temperature Coefficient -
Voltage Reference Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

IC: voltage reference source | Transfer Multisort Elektronik
Volt Ref, Shunt, 2.495V-36V, Soic-8 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TL431CDRG4?

Additional datasheets, footprints and schematics for TL431CDRG4 are listed on our Part Details page. You can also find images and similar parts to TL431CDRG4 on this page.

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What category does TL431CDRG4 fall under?

The TL431CDRG4 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TL431CDRG4 when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the TL431CDRG4 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TL431CDRG4 have stock available?

Authorised distributors including Transfer Multisort Elektronik, Newark Electronics, element14 and Farnell have stock available or on a lead time for TL431CDRG4.

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