ISL9237

39

Intersil products are manufactured, assembled and tested utilizing ISO9001 quality systems as noted

in the quality certifications found at www.intersil.com/en/support/qualandreliability.html

Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time

without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be

accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third

parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.

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FN8723.3

July 7, 2016

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28

COMP

Place the compensation components in general proximity of the controller. Avoid any switching signal from crossing

over or getting close.

29

AMON/BMON

No special consideration. Place the optional RC filter in general proximity of the controller.

30

PSYS

Signal pin, current source output. No special consideration.

31

VBAT

Place the optional RC filter in general proximity of the controller. Run a dedicated trace from the battery positive

connection point to the IC.

32

BGATE

Use decent width trace from the IC to the BGATE MOSFET gate. Place the capacitor from BGATE to ground close to the

MOSFET.

PIN NUMBER

PIN NAME

LAYOUT GUIDELINES

warranted. Please go to the web to make sure that you have the latest revision.

DATE

REVISION

CHANGE

July 7, 2016

FN8723.3

Removed confidential information to make the datasheet publicly available on the web.

June 7, 2016

FN8723.2

Added Related Literature section.

Updated the Ordering Information table by adding the Evaluation board part number.

Fixed typo on Figure 2 on page 5.

Updated “Power Source Selection” on page 29.

Updated “Stand-Alone Comparator” on page 31.

May 12, 2016

FN8723.1

Updated Note 1 by adding “-T7A” option.

Removed Evaluation Board from ordering information table.

-Table 13 on page 23 updated Bit 11 from "Bit<11> configures the debounce time from ACOK assertion

to switching" to "Bit<11> configures the debounce time from adapter insertion to ASGATE turning on" and

changed the Bit name from “Adapter Insertion to Switching Debounce” to “Adapter Insertion to ASGATE

Turning ON Debounce”.

-Table 18 on page 28 added Min and Max column to the table and updated Typ 1% values. Changed the

note from "207kΩ is not standard resistor" to "203kΩ is not standard resistor”.

February 10, 2016

FN8723.0

Initial Release