3973 Ver la hoja de datos (PDF) - Allegro MicroSystems

Número de pieza

componentes Descripción

Fabricante

3973

DUAL DMOS FULL-BRIDGE MICROSTEPPING PWM MOTOR DRIVER

Allegro MicroSystems 

3973

DUAL DMOS FULL-BRIDGE

MICROSTEPPING PWM MOTOR DRIVER

A3973SLB

Dimensions in Inches

(for reference only)

24

13

0.0125

0.0091

0.2992

0.2914

0.020 1 2 3

0.013

0.6141

0.5985

0.050

BSC

0.419

0.394

0.050

0.016

0° TO 8°

0.0926

0.1043

0.0040 MIN.

Dimensions in Millimeters

(controlling dimensions)

24

13

Dwg. MA-008-24A in

0.32

0.23

7.60

7.40

0.51 1 2 3

0.33

15.60

15.20

1.27

BSC

10.65

10.00

1.27

0.40

0° TO 8°

2.65

2.35

0.10 MIN.

Dwg. MA-008-24A mm

NOTES:1. Webbed lead frame. Leads 6, 7, 18, and 19 are internally one piece.

2. Lead spacing tolerance is non-cumulative.

3. Exact body and lead configuration at vendor’s option within limits shown.

4. Supplied in standard sticks/tubes of 31 devices or add “TR” to the part number for tape and reel.

115 Northeast Cutoff, Box 15036

10

Worcester, Massachusetts 01615-0036 (508) 853-5000

Share Link: