ADI ADM1166ACPZ

电源监控器，序列发生器3V ~ 14.4V3V ~ 14.4V4.2 mA

Overview

The ADM1166ACPZ Super Sequencer® is a configurable supervisory/ sequencing device that offers a single-chip solution for supply monitoring and sequencing in multiple-supply systems. In addition to these functions, the ADM1166ACPZ integrates a 12-bit ADC and six 8-bit voltage output DACs. These circuits can be used to implement a closed-loop margining system that enables supply adjustment by altering either the feedback node or reference of a dc-to-dc converter using the DAC outputs.

Supply margining can be performed with a minimum of external components. The margining loop can be used for in-circuit testing of a board during production (for example, to verify board func-tionality at −5% of nominal supplies), or it can be used dynamically to accurately control the output voltage of a dc-to-dc converter.

Features

Super Sequencer® Series
40-WFQFN Exposed Pad, CSP package
Mounting type of Surface Mount

Surface Mount Mounting Type

Applications

There are a lot of Analog Devices Inc.
ADM1166ACPZ Power Supply Control ICs applications.

• Film engineering
• Video conference system
• Large conference system engineering
• Screen lift
• Monogram lift
• Projector electric hanger lift
• Multimedia classroom
• Multi-purposed meeting room
• Command and control center
• Smart home