TA76L431S,T6Q(J

Description：IC VREF 0.5MA LSTM
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Bulk

SKU:737bd0fc4f0e Category: Voltage Reference Brand: Toshiba Semiconductor and Storage

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 0.5MA LSTM
Series：-
Mfr：Toshiba Semiconductor and Storage
Package：Bulk
Output Type：-
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Current - Output：-
Operating Temperature：-40°C ~ 85°C
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 Long Body
Supplier Device Package：LSTM

Download product information

TA76L431S,T6Q(J

Overview

The TA76L431S is a bipolar linear integrated circuit manufactured by Toshiba Semiconductor and Storage, functioning as an adjustable high-precision shunt regulator. It incorporates a precise internal reference voltage of 2.49 V, allowing operation at low voltages. The output voltage (VKA) can be set arbitrarily between the reference voltage and 19 V using two external resistors. The device operates within a temperature range of −40 to 85°C and features a minimum cathode current for regulation of 0.5 mA maximum. It is housed in the LSTM package.

Feature Summary

Provides a precise internal reference voltage of 2.49 V for stable low-voltage operation
Enables arbitrary adjustment of output voltage via external resistors
Functions as a zener diode for temperature compensation applications

Applications

Error amplification circuits for switching power supplies
General electronics applications including computers and office equipment
Home electronics appliances and measuring equipment

Procurement Notes

Verify the specific ordering suffix against official Toshiba documentation to confirm the exact packing type and capacity. Confirm RoHS compatibility status directly with Toshiba sales representatives, as environmental compliance details are subject to change. Ensure the selected package variant matches the required PCB layout specifications before finalizing procurement orders.

Selection Notes

Select this component when a precise 2.49 V reference is required for low-voltage shunt regulation. Consider the LSTM package dimensions and thermal resistance characteristics for board space constraints. Evaluate the operating temperature range and absolute maximum ratings to ensure adequate safety margins for the intended application environment.

Part Context

This part belongs to the TA76L431 series of adjustable high-precision shunt regulators from Toshiba Semiconductor and Storage. The series includes variants such as the TA76L431FT, which utilizes an ultra-thin UFV package. These devices share core electrical characteristics but differ in physical packaging and mounting styles to accommodate different manufacturing requirements.