Rainbow-electronics MAX837 Manual de usuario descargar pdf

_______________General Description

The MAX836/MAX837 micropower voltage monitors

contain a 1.204V precision bandgap reference and a

comparator in a SOT143 package. The MAX836 has an

open-drain, N-channel output driver, while the MAX837

has a push-pull output driver. Two external resistors set

the trip threshold voltage.

________________________Applications

Precision Battery Monitor

Load Switching

Battery-Powered Systems

Threshold Detectors

____________________________Features

♦ ±1.25% Precision Voltage Threshold

♦ SOT143 Package

♦ Low Cost

♦ <5µA Typical Supply Current

♦ Open-Drain Output (MAX836)

Push-Pull Output (MAX837)

MAX836/MAX837

4-Pin Micropower Voltage Monitors

________________________________________________________________

Maxim Integrated Products

TOP VIEW

OUT

INV

GND

SOT-143

MAX836

MAX837

__________________Pin Configuration

GND

1.204V

REF

OUT

MAX836

ONLY

MAX836

MAX837

0.1µF



__________Typical Operating Circuit

19-1137; Rev 0; 9/96

PART*

MAX836EUS-T

MAX837EUS-T

-40°C to +85°C

TEMP. RANGE

PIN-

PACKAGE

4 SOT143

______________Ordering Information

All devices available in tape-and-reel only. Contact factory for

availability.

For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800

MARKING

CODE

AAEQ

AAER

1 2 3 4 5 6

MAX836/MAX837 1

Indice de contenidos

Pagina 1 - MAX836/MAX837

_______________General DescriptionThe MAX836/MAX837 micropower voltage monitorscontain a 1.204V precision bandgap reference and acomparator in a SOT14

Pagina 2

MAX836/MAX8374-Pin Micropower Voltage Monitors2 _______________________________________________________________________________________ABSOLUTE MAXIMU

Pagina 3

MAX836/MAX8374-Pin Micropower Voltage Monitors_______________________________________________________________________________________31.2071.2061.2051

Pagina 4

_______________Detailed DescriptionThe MAX836/MAX837 micropower voltage monitorscontain a 1.204V precision bandgap reference and acomparator (see the

Pagina 5

both parts. For the MAX836, select the ratio of resistorsR1 and R2 so that IN sees 1.204V when the monitorvoltage falls to or rises above the desired

Pagina 6

4-PIN SOT143SMALL-OUTLINETRANSISTOR PACKAGEAA1CDEee1BHIB1MILLIMETERSINCHESMIN0.7870.0250.3560.7620.0862.6671.1941.7781.8032.0830.102MAX1

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Rainbow-electronics MAX837 Manual de usuario

Busca en linea o descarga Manual de usuario para Sensores Rainbow-electronics MAX837. Rainbow Electronics MAX837 User Manual [en] Manual de usuario

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