TLV431BQDBZT Semiconductors - ICs by Texas Instruments

VOLT REF SHUNT-ADJ 1.24V-6V SOT-23-3

Status: Unknown
Series: -
RoHS: Unknown
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The TLV431 device is a low-voltage 3-terminal adjustable voltage reference with specified thermal stability over applicable industrial and commercial temperature ranges. Output voltage can be set to any value between VREF (1.24 V) and 6 V with two external resistors (see Figure 20). These devices operate from a lower voltage (1.24 V) than the widely used TL431 and TL1431 shunt-regulator references. When used with an optocoupler, the TLV431 device is an ideal voltage reference in isolated feedback circuits for 3-V to 3.3-V switching-mode power supplies. These devices have a typical output impedance of 0.25 Ω. Active output circuitry provides a very sharp turn-on characteristic, making them excellent replacements for low-voltage Zener diodes in many applications, including on-board regulation and adjustable power supplies.

Prices starting from US$0.47


Distributor Starting From Stock
Logo for Texas Instruments Texas Instruments US$0.47
85,287
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Logo for Newark Electronics Newark Electronics US$1.68
-
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Logo for element14 element14 US$1.59
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Specifications

Voltage Reference Type Shunt - Adjustable
Product Range -
Reference Voltage 1.24V to 6V
Initial Accuracy 0.5%
Temperature Coefficient 138ppm/°C
Voltage Reference Case Style SOT-23
No. of Pins 3Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

0.5% accuracy, low-voltage, adjustable precision shunt regulator | Texas Instruments
Voltage Ref, Shunt, 1.24V-6V, Sot-23-3 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TLV431BQDBZT?

Additional datasheets, footprints and schematics for TLV431BQDBZT are listed on our Part Details page. You can also find images and similar parts to TLV431BQDBZT on this page.

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What category does TLV431BQDBZT fall under?

The TLV431BQDBZT is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TLV431BQDBZT when available in the Power Management range under the specifications section at the bottom of the details page.

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Is the TLV431BQDBZT RoHS compliant?

This part has not been flagged as RoHS Compliant.

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