MAX6971(2005) Ver la hoja de datos (PDF) - Maxim Integrated

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componentes Descripción

Fabricante

MAX6971
(Rev.:2005)

16-Port, 36V Constant-Current LED Driver

Maxim Integrated 

16-Port, 36V Constant-Current LED Driver

PART

NUMBER OF

OUTPUTS

MAX6968

MAX6977

8

MAX6978

MAX6970*

MAX6981*

8

MAX6980*

MAX6969

16

MAX6979

MAX6971

16

MAX6983

*Future product—contact factory for availability.

MAX OUTPUT

VOLTAGE (V)

5.5

36

5.5

36

MAX OUTPUT

CURRENT (mA)

55

Selector Guide

LED FAULT

DETECTION

—

Yes

Yes

—

Yes

Yes

—

Yes

—

Yes

WATCHDOG

—

—

Yes

—

—

Yes

—

Yes

—

Yes

Typical Application Circuit

+28V

+5V

µC

SCLK

MOSI

MISO

LOAD

ENABLE

360Ω

0V 0V

MAX6971

V+

OUT0

CLK

OUT1

OUT2

DIN

OUT3

OUT4

DOUT

OUT5

OUT6

LATCH

OUT7

OUT8

OE

OUT9

OUT10

OUT11

SET

OUT12

OUT13

GND

OUT14

OUT15

10 ______________________________________________________________________________________

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