GENERAL DESCRIPTION

The AD580 is a 3-terminal, low cost, temperature-compensated, bandgap voltage reference, which provides a fixed 2.5 V output for inputs between 4.5 V and 30 V. A unique combination of advanced circuit design and laser-wafer trimmed thin film resistors provide the AD580 with an initial tolerance of ±0.4, a temperature stability of better than 10 ppm/°C, and long-term stability of better than 250 μV. In addition, the low quiescent current drain of 1.5 mA maximum offers a clear advantage over classical Zener techniques.

FEATURES

Laser-trimmed to high accuracy: 2.500 V ±0.4

3-terminal device: voltage in/voltage out

Excellent temperature stability: 10 ppm/°C (AD580M, U)

Excellent long-term stability: 250 μV (25 μV/month)

Low quiescent current: 1.5 mA maximum

Small, hermetic IC package: TO-52 can

MIL-STD-883 compliant versions available

AD580屬于集成電路（IC） > 電源管理 - 專用。亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD580電源管理 - 專用專用型電源管理集成電路 (PMIC) 用于電源的控制或操作，適合特定或小范圍的目標(biāo)應(yīng)用，例如汽車氣囊管理、電容器組平衡、AC 公共電力監(jiān)控、存儲(chǔ)器總線端接、接地故障檢測(cè)、能量收集、小型引擎管理、處理器或芯片集專用電壓調(diào)節(jié)、負(fù)載突降保護(hù)、觸覺驅(qū)動(dòng)器、熱電制冷器控制等。