ADM1060屬于集成電路（IC）的監(jiān)控器。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的ADM1060監(jiān)控器PMIC 監(jiān)控器用于監(jiān)視和/或控制電路中的電壓軌，能夠連接微控制器以維持一定的功率限值。監(jiān)控器類型包括電池備用電路、監(jiān)控器、多電壓監(jiān)控器、電源監(jiān)控器、穩(wěn)壓器/監(jiān)控器、復(fù)位計(jì)時(shí)器、定序器、簡(jiǎn)單復(fù)位/上電復(fù)位、智能開(kāi)/關(guān)控制器、系統(tǒng)管理器、電壓檢測(cè)器和看門(mén)狗電路。

GENERAL DESCRIPTION

The ADM1060 is a programmable supervisory/sequencing device that offers a single chip solution for multiple power supply fault detection and sequencing in communications systems.

FEATURES

Faults detected on 7 independent supplies

1 high voltage supply (2 V to 14.4 V)

4 positive voltage only supplies (2 V to 6 V)

2 positive/negative voltage supplies

(+2 V to +6 V and –2 V to –6 V)

Watchdog detector input—timeout delay programmable

from 200 ms to 12.8 sec

4 general-purpose logic inputs

Programmable logic block—combinatorial and sequencing

logic control of all inputs and outputs

9 programmable output drivers:

Open collector (external resistor required)

Open collector with internal pull-up to VDD

Fast internal pull-up to VDD

Open collector with internal pull-up to VPn

Fast internal pull-up to VPn

Internally charge-pumped high drive (for use with

external N-channel FETs—PDOs 1 to 4 only)

EEPROM—256 bytes of user EEPROM

Industry-standard 2-wire bus interface (SMBus)

Guaranteed PDO low with VPn, VH = 1 V

APPLICATIONS

Central office systems

Servers

Infrastructure network boards

High density, multivoltage system cards