TS824ILT-1.2

$0.89

Description：IC VREF SHUNT 1% SOT23-3
Series：-
Mfr：STMicroelectronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:4463f4647d0a Category: Voltage Reference Brand: STMicroelectronics

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT 1% SOT23-3
Series：-
Mfr：STMicroelectronics
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Fixed
Voltage - Output (Min/Fixed)：1.225V
Voltage - Output (Max)：-
Current - Output：12 mA
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：TO-236-3, SC-59, SOT-23-3
Supplier Device Package：SOT-23-3
Grade：-
Qualification：-

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TS824ILT-1.2

Overview

The TS824ILT-1.2 is a low-power shunt voltage reference manufactured by STMicroelectronics, housed in an SOT-23-3 surface-mount package. It provides a fixed output voltage of 1.225V with an initial accuracy of ±1% at 25°C. The device features a maximum temperature coefficient of 50 ppm/°C and operates within an industrial temperature range of -40°C to +85°C. Key electrical specifications include a maximum operating current of 45µA at 25°C and a maximum shunt current of 12 mA. The component is designed for stability with capacitive loads across the entire temperature range.

Feature Summary

Low power consumption suitable for battery-powered equipment
High precision with ±1% initial accuracy at 25°C
Stable operation when used with capacitive loads

Applications

Battery-powered equipment requiring power conservation
Sensor signal conditioning circuits
Portable instrumentation systems

Procurement Notes

Verify the specific suffix (1.2) confirms the 1.225V output voltage variant. Confirm the SOT-23-3 package type matches the design footprint. Ensure the industrial temperature range (-40°C to +85°C) meets the application requirements. Check RoHS compliance status if required by the manufacturing process. Validate that the shunt current capability aligns with the circuit design limits.

Selection Notes

Select this component for applications demanding high precision in a compact form factor. The low operating current makes it ideal for energy-constrained designs. The stable performance with capacitive loads simplifies circuit design by reducing external component requirements. Consider the 50 ppm/°C temperature coefficient for thermal stability needs. The SOT-23-3 package offers space-saving benefits for dense PCB layouts.

Part Context

The TS824 series consists of micropower shunt voltage references from STMicroelectronics. These devices are part of the PMIC portfolio, designed for high accuracy and low power consumption. The TS824 family includes various output voltage options, all sharing similar low-temperature coefficient characteristics. They are commonly used in portable electronics and industrial sensors where size and power efficiency are critical.