3958
DMOS FULL-BRIDGE
PWM MOTOR DRIVER
A3958SLB
Dimensions in Inches
(for reference only)
24
13
0.0125
0.0091
0.491
0.394
0.2992
0.2914
0.050
0.016
1
2
3
0.020
0.013
0.050
0.6141
0.5985
0° TO 8
BSC
NOTE 1
NOTE 3
0.0926
0.1043
Dwg. MA-008-25 in
0.0040MIN
.
Dimensions in Millimeters
(controlling dimensions)
24
13
0.32
0.23
10.65
10.00
7.60
7.40
1.27
0.40
1
2
3
0.51
0.33
1.27
15.60
15.20
0° TO 8
BSC
NOTE 1
NOTE 3
2.65
2.35
Dwg. MA-008-25A mm
0.10 MIN
.
NOTES: 1. Exact body and lead configuration at vendor’s option within limits shown.
2. Lead spacing tolerance is non-cumulative.
3. Webbed lead frame. Leads 6, 7, 18, and 19 are internally one piece.
4. Supplied in standard sticks/tubes of 31 devices or add “TR” to part number for tape and reel.
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11
ALLEGRO [ ALLEGRO MICROSYSTEMS ]
