A3953 datasheet, PDF - EEWORLD Datasheet

A3953: DescriptionSTEPPER MOTOR CONTROLLER, 1.3 A, PDIP16; Categorysemiconductor Analog mixed-signal IC; File Size488KB，12 Pages; ManufacturerAllegro; Websitehttp://www.allegromicro.com/

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A3953 Overview

STEPPER MOTOR CONTROLLER, 1.3 A, PDIP16

Parameter Name	Attribute value
Number of functions	1
Number of terminals	16
Maximum operating temperature	85 Cel
Minimum operating temperature	-20 Cel
Maximum supply/operating voltage	5.5 V
Minimum supply/operating voltage	3 V
Rated supply voltage	5 V
Processing package description	Plastic, DIP-16
state	DISCONTINUED
packaging shape	Rectangle
Package Size	IN-line
Terminal form	THROUGH-hole
Terminal spacing	2.54 mm
terminal coating	tin lead
Terminal location	pair
Packaging Materials	Plastic/Epoxy
Temperature level	other
Maximum output current	1.3 A
Analog IC other types	Stepper Motor Controller

A3953

Full-Bridge PWM Motor Driver

Discontinued Product

This device is no longer in production. The device should not be

purchased for new design applications. Samples are no longer available.

Date of status change: January 30, 2012

Recommended Substitutions:

For existing customer transition, and for new customers or new appli-

cations, refer to the

A4973.

NOTE: For detailed information on purchasing options, contact your

local Allegro field applications engineer or sales representative.

Allegro MicroSystems, Inc. reserves the right to make, from time to time, revisions to the anticipated product life cycle plan

for a product to accommodate changes in production capabilities, alternative product availabilities, or market demand. The

information included herein is believed to be accurate and reliable. However, Allegro MicroSystems, Inc. assumes no respon-

sibility for its use; nor for any infringements of patents or other rights of third parties which may result from its use.

	A3953	3953
Description	STEPPER MOTOR CONTROLLER, 1.3 A, PDIP16	STEPPER MOTOR CONTROLLER, 1.3 A, PDIP16
Number of functions	1	1
Number of terminals	16	16
Maximum operating temperature	85 Cel	85 Cel
Minimum operating temperature	-20 Cel	-20 Cel
Maximum supply/operating voltage	5.5 V	5.5 V
Minimum supply/operating voltage	3 V	3 V
Rated supply voltage	5 V	5 V
Processing package description	Plastic, DIP-16	Plastic, DIP-16
state	DISCONTINUED	DISCONTINUED
packaging shape	Rectangle	Rectangle
Package Size	IN-line	IN-line
Terminal form	THROUGH-hole	THROUGH-hole
Terminal spacing	2.54 mm	2.54 mm
terminal coating	tin lead	tin lead
Terminal location	pair	pair
Packaging Materials	Plastic/Epoxy	Plastic/Epoxy
Temperature level	other	other
Maximum output current	1.3 A	1.3 A
Analog IC other types	Stepper Motor Controller	Stepper Motor Controller

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