AD5100EVAL datasheet(28/32 Pages) AD

Part #	AD5100EVAL

Description	System-Management IC with Programmable Quad Voltage Monitoring and Supervisory Functions

PDF	32 Pages

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Manufacturer	AD [Analog Devices]

Direct Link	http://www.analog.com

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28 / 32 page

AD5100

Preliminary Technical Data

Rev. PrJ | Page 28 of 32

APPLICATIONS

Car Battery and Infotainment System Supply Monitoring

The AD5100 has two high-voltage monitoring inputs with

shutdown and reset controls over external devices. For example,

the V1MON and V2MON can be used to monitor the signals from a

car battery and an ignition key in an automobile, respectively.

Such application is shown in Figure 25. The shutdown output

can be connected to the shutdown pin of an external regulator

to prevent false conditions such as a weak battery or

overcharging battery by an alternator. The reset output can be

used to reset the processor in the event of a hardware or

software malfunction. An example of the input and output

responses of this circuit is shown in Figure 26.

Figure 25. Typical DSP in Car Infotainment Application.

AD5100EVAL Datasheet(PDF) 28 Page - Analog Devices