PS4160 datasheet(3/10 Pages) MICROCHIP

Part #	PS4160

Description	PS401 Battery Manager Module with LED SOC Display

PDF	10 Pages

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Manufacturer	MICROCHIP [Microchip Technology]

Direct Link	http://www.microchip.com

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3 / 10 page

 2003 Microchip Technology Inc.

DS40235B-page 3

PS4160

FIGURE 1-1:

BOARD ASSEMBLY (SIDE 1)

• Connection points for cells and connector are

located here.

• To add an external thermistor, remove R16 (left

side of drawing above).

• To enable the secondary safety circuit, remove

R23 (to the right of PS401, label at top).

FIGURE 1-2:

BOARD ASSEMBLY (SIDE 2)

• Follow chart in step one to configure module for 3

or 4 series cells. The configuration resistors are

located on side 2. Follow the label line to locate

the resistors. Approximate label locations follow.

- R27 - top of drawing, above protection IC,

U2.

- R28 - bottom of drawing, below protection IC,

U2.

- R30 - bottom of drawing, right of R28, left of

R22.

• To enable PS401 control of the charge FET,

remove R25 (right side of drawing, label at top).

• LEDs and the test points for the GPIOs are

located here.

PS4160 Datasheet(PDF) 3 Page - Microchip Technology