UDQ2917 Allegro MicroSystems, UDQ2917 Datasheet - Page 2

• Manufacturer Part Number: UDQ2917
• Description: DUAL FULL-BRIDGE PWM MOTOR DRIVER
• Manufacturer: Allegro MicroSystems

2917
DUAL FULL-BRIDGE
PWM MOTOR DRIVER
12.5
7.5
5.0
2.5
10
0
25
I
I
CHANNEL 1
PIN NUMBERS
SHOWN.
0
1
2
1
50
TEMPERATURE IN °C
75
40 kΩ
V
REF
44
100
20 kΩ
125
10 kΩ
Dwg. GP-020B
÷10
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 [phone]
Copyright © 1991, 2000 Allegro MicroSystems, Inc.
OUT A
6
150
R
S
V
22
BB
5
E
OUT B
R C
3
SENSE
4
C C
–
+
X = Don’t care
Z = High impedance
Enable
R T
H
L
L
SHOT
ONE
41
RC
Phase
H
X
L
C T
Dwg. EP-007-2A
SOURCE
DISABLE
Out
H
L
Z
A
Out
H
L
Z
B