TS822AILT集成电路（IC）的电压基准规格书PDF中文资料

TS822AILT属于集成电路（IC）的电压基准。由意法半导体集团制造生产的TS822AILT电压基准产品属于基准电压源系列，可通过相对较不稳定的电源提供稳定的电势，电压值始终保持恒定，以便在测量、控制和类似应用中用作比较的标准。其功能行为可能与用于大功率调节的线性稳压器相似，但基准电压源器件却不适合用于此类用途。用作比较标准时，若输出电流容量或实际负载电流增大，其性能通常会降低。

描述 Description

The TS822 is a low power shunt voltage reference providing a stable 2.5V output voltage over the industrial temperature range (-40°C to +85°C). Availabe in SOT23-3 surface mount package, it can be designed in applications where space saving is critical.

The low operating current is a key advantage for power restricted designs. In addition, the TS822 is very stable and can be used in a broad range of application conditions.

特性 Features

■ 2.50V typical output voltage

■ Ultra low current consumption: 40µA typ.

■ High precision @ 25°C

– ±2 (standard version)

– ±1 (A grade)

■ High stability when used with capacitive loads

■ Industrial temperature range: -40°C to +85°C

■ 100ppm/°C maximum temperature coefficient

Applications

■ Computers

■ Instrumentation

■ Battery chargers

■ Switch mode power supply

■ Battery operated equipment