Datasheet4U Logo Datasheet4U.com

3953

FULL-BRIDGE PWM MOTOR DRIVER

3953 Features

* I I I I I I I ± 1.3 A Continuous Output Current 50 V Output Voltage Rating 3 V to 5.5 V Logic Supply Voltage Internal PWM Current Control Saturated Sink Drivers (Below 1 A) Fast and Slow Current-Decay Modes Automotive Capable I Sleep (Low Current Consumption) Mode I Internal TransientSuppression Dio

3953 General Description

X = Irrelevant 2 115 Northeast Cutoff, Box 15036 Worcester, Massachusetts 01615-0036 (508) 853-5000 Copyright © 1995, 2000 Allegro MicroSystems, Inc.

* R OUTB 3953 FULL-BRIDGE PWM MOTOR DRIVER ALLOWABLE PACKAGE POWER DISSIPATION IN WATTS 5 RθJT = 6.0°C/W 4 3 SUFFIX 'B', R θJA = 4.

3953 Datasheet (230.05 KB)

Preview of 3953 PDF

Datasheet Details

Part number:

3953

Manufacturer:

Allegro MicroSystems

File Size:

230.05 KB

Description:

Full-bridge pwm motor driver.
3953 BRAKE REF RC GROUND GROUND LOGIC SUPPLY PHASE ENABLE 1 2 3 4 LOGIC 5 6 7 8 VBB VCC 12 11 10 9 GROUND SENSE OUTA LOAD SUPPLY VBB 16 15 14 13 LOAD .

📁 Related Datasheet

3951 - FULL-BRIDGE PWM MOTOR DRIVER (Allegro MicroSystems)
3951 A3951SB 1 2 3 4 LOGIC GROUND LOGIC SUPPLY PHASE ENABLE 5 6 7 8 VBB VCC 12 11 10 9 GROUND SENSE OUTA LOAD SUPPLY 16 15 14 13 LOAD SUPPLY OUTB GROU.

3952 - FULL-BRIDGE PWM MOTOR DRIVER (Allegro MicroSystems)
3952 FULL-BRIDGE PWM MOTOR DRIVER A3952SB BRAKE REF RC GROUND GROUND LOGIC SUPPLY PHASE ENABLE 1 2 3 4 LOGIC 5 6 7 8 VBB VCC 12 11 10 9 GROUND SENSE O.

3955 - FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER (Allegro MicroSystems)
3955 FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER PFD REF RC GROUND GROUND LOGIC SUPPLY PHASE D2 1 2 3 4 LOGIC 5 6 7 8 VCC 12 11 10 9 GROUND SENSE OUTA .

3957 - FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER (Allegro MicroSystems)
3957 FULL-BRIDGE PWM MICROSTEPPING MOTOR DRIVER A3957SLB NO CONNECT PFD REF NO CONNECT RC GROUND GROUND D3 LOGIC SUPPLY PHASE D2 NO CONNECT 1 2 3 4 5 .

3958 - DMOS FULL-BRIDGE PWM MOTOR DRIVER (Allegro MicroSystems)
3958 A3958SLB CP CP2 CP1 PHASE OSC GROUND GROUND LOGIC SUPPLY ENABLE DATA CLOCK STROBE CHARGE PUMP DMOS FULL-BRIDGE PWM MOTOR DRIVER Designed for pul.

395PT - Phase Control Thyristors (nELL)
SEMICONDUCTOR RRooHHSS SEMICONDUCTOR 395PT Series RRooHHSS .nellsemi. Page 2 of 3 SEMICONDUCTOR 395PT Series RRooHHSS 31.25 2.5 (μ , 2.

39-01-2145 - Connector (Molex)
FEATURES AND SPECIFICATIONS Mechanical Contact Insertion Force: 1.5kg max. applications Contact Retention to Housing: 3.0kg min. s Positive housing lo.

39-28-1xxx - Header (Molex)
.. FEATURES AND SPECIFICATIONS Features and Benefits s Positive housing locks to mate with Mini-Fit, Jr. receptacle s Fully isolated t.

TAGS

3953 FULL-BRIDGE PWM MOTOR DRIVER Allegro MicroSystems

Image Gallery

3953 Datasheet Preview Page 2 3953 Datasheet Preview Page 3

3953 Distributor