TL431BQDCKT

$0.75

Description：IC VREF SHUNT ADJ 0.5% SC70-6
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:544dd893720e Category: Voltage Reference Brand: Texas Instruments

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT ADJ 0.5% SC70-6
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Adjustable
Voltage - Output (Min/Fixed)：2.495V
Voltage - Output (Max)：36 V
Current - Output：100 mA
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：6-TSSOP, SC-88, SOT-363
Supplier Device Package：SC-70-6
Grade：-
Qualification：-

Download product information

TL431BQDCKT

Overview

The TL431BQDCKT is an adjustable precision shunt regulator from Texas Instruments, housed in a SC-70-6 surface-mount package. It features an initial accuracy of ±0.5% and operates within a temperature range of -40°C to +125°C. The device supports a maximum input voltage of 36V with a cathode current range from 1mA to 100mA. Output voltage is adjustable from 2.495V up to the maximum input limit.

Feature Summary

Provides high-precision voltage regulation with ±0.5% initial accuracy for stable reference performance.
Operates reliably across extended industrial temperature ranges suitable for harsh environments.
Supports wide input voltage capabilities up to 36V for flexible circuit integration.

Applications

Precision voltage references in power supply circuits
Voltage monitoring and control systems
Battery management system feedback loops

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific packaging options such as cut tape or reel quantities. Ensure the SC-70-6 package variant matches design requirements. Check for recent production change notices affecting marking or assembly sites before finalizing procurement orders.

Selection Notes

Select this part when high accuracy and wide temperature operation are required in compact designs. The SC-70-6 package offers space efficiency compared to larger SOIC variants. Consider the ±0.5% tolerance for applications demanding tight voltage regulation stability without external trimming components.

Part Context

This component belongs to the TL431 family of adjustable shunt regulators manufactured by Texas Instruments. It serves as a three-terminal reference device widely used in power management applications. The BQ suffix indicates specific accuracy and automotive-grade qualification characteristics within the broader product line.