DESCRIPTION

TheTS821 is a micropowerintegrated circuit which is a high stability, two terminals, band gap reference providing a stable output voltage over the industrial temperature range (-40 to +85°C). The minimum operating current is guaranteed at 50µA over the full operating temperature range.

■ 1.225V TYP OUTPUT VOLTAGE

■ ULTRA LOW OPERATING CURRENT : 40µA typ.

■ HIGH PRECISION @ 25°C

+/-2 (Standard version)

+/-1 (A grade)

+/-0.5 (B grade)

■ HIGH STABILITY WHEN USED WITH CAPACITIVE LOADS

■ WIDE TEMPERATURE RANGE : -40 to +85°C

■ T092 & SOT23-3 PACKAGES

TS821AILT属于集成电路（IC） > 电压基准。意法半导体（ST）集团制造生产的TS821AILT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。