TS822IZ集成電路（IC）的電壓基準(zhǔn)規(guī)格書(shū)PDF中文資料

TS822IZ屬于集成電路（IC）的電壓基準(zhǔn)。由意法半導(dǎo)體集團(tuán)制造生產(chǎn)的TS822IZ電壓基準(zhǔn)產(chǎn)品屬于基準(zhǔn)電壓源系列，可通過(guò)相對(duì)較不穩(wěn)定的電源提供穩(wěn)定的電勢(shì)，電壓值始終保持恒定，以便在測(cè)量、控制和類(lèi)似應(yīng)用中用作比較的標(biāo)準(zhǔn)。其功能行為可能與用于大功率調(diào)節(jié)的線(xiàn)性穩(wěn)壓器相似，但基準(zhǔn)電壓源器件卻不適合用于此類(lèi)用途。用作比較標(biāo)準(zhǔn)時(shí)，若輸出電流容量或?qū)嶋H負(fù)載電流增大，其性能通常會(huì)降低。

DESCRIPTION

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

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.

■ 2.50V TYP. OUTPUT VOLTAGE

■ ULTRA LOW CURRENT CONSUMPTION:

40μA TYP.

■ HIGH PRECISION @ 25°C

±2 (Standard version)

±1 (A grade)

■ HIGH STABILITY WHEN USED WITH CAPACITICE LOAD

■ INDUSTRIAL TEMPERATURE RANGE:

-40 to +85°C

■ 100ppm/°C MAXIMUM TEMPERATURE COEFFICIENT

APPLICATION

■ Computers

■ Instrumentation

■ Battery chargers

■ Switch Mode Power Supply

■ Battery operated equipments