TS821BILT - STMicroelectronics

Manufacturer Part Number

TS821BILT

Manufacturer

STMicroelectronics

Introduction

The TS821BILT is a precision shunt voltage reference part of the Power Management ICs category designed for stable and reliable performance in various electronic circuits.

Product Features and Performance

High accuracy shunt voltage reference

Fixed 1.225V voltage output

Output current of 12 mA

Low tolerance level of ±0.5%

Excellent temperature coefficient at 120ppm/°C

Designed for stability across a range of operating temperatures

Product Advantages

High precision and low tolerance ideal for critical applications

Robust temperature performance for wide-ranging environmental conditions

Compact surface mount package suitable for space-constrained applications

Key Technical Parameters

Reference Type: Shunt

Output Type: Fixed

Voltage - Output (Min/Fixed): 1.225V

Current - Output: 12 mA

Tolerance: ±0.5%

Temperature Coefficient: 120ppm/°C

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: TO-236-3, SC-59, SOT-23-3

Supplier Device Package: SOT-23-3

Current - Cathode: 50 µA

Quality and Safety Features

Meets industry-standard requirements for quality and safety

Reliability tested for consistent performance

Compatibility

Compatible with surface mount technology (SMT)

SOT-23-3 package widely accepted in electronics design

Application Areas

Precision voltage regulation

Power supply control

Consumer electronics

Industrial instrumentation

Automotive systems

Data acquisition systems

Product Lifecycle

Active product status

Not reportedly nearing discontinuation

Replacements or upgrades not specified but usually available within the STMicroelectronics portfolio

Several Key Reasons to Choose This Product

Highly stable voltage reference for critical applications

Low tolerance for accurate performance

Robust against temperature variations, suitable for a wide range of environments

Small and compact form factor enabling use in space-sensitive designs

STMicroelectronics' reputation for reliability and performance in power management solutions