ISL6131 Просмотр технического описания (PDF) - Renesas Electronics

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Компоненты Описание

производитель

ISL6131

Multiple Voltage Supervisory ICs

Renesas Electronics 

ISL6131, ISL6132

Pin Descriptions (Continued)

PIN

6131 6132 PIN NAME

FUNCTION DESCRIPTION

2 NA

5 NA

6 NA

STATUS_A

STATUS_B

STATUS_C

On the ISL6131, each STATUS provides a high signal through pull-up resistors about 160ms after its related VMON

has continuously been > Vuv_vth. This delay is for stabilization of monitored voltages. STATUS de-asserts and pulls

low upon VMON not being satisfied for about 30µs.

On the ISL6132, the STATUS outputs indicate compliance with a high output state for each pair of monitors.

7 NA

STATUS_D

NA 5 OVSTATUS_1

NA 2 UVSTATUS_1

NA 6 UVSTATUS_2

NA 7 OVSTATUS_2

1

1

EN1

On the ISL6131, this pin provides four voltage UV functions for enabling/disabling input. Internally pulled up to VDD.

Controls monitor 1 (AB pair) on ISL6132.

NA 11

-

-

EN2

On the ISL6132, this pin controls monitor 2 (CD pair) voltage and voltage monitoring function enabling input; pulled

up to VDD.

PD

Thermal Pad. Should be electrically connected to GND.

NC 3, 4, 8, 13, 15, 16, 18, No Connect

19, 21, 22

FN9119 Rev 6.00

February 11, 2014

Page 3 of 15

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