A3936SED Allegro Microsystems Inc, A3936SED Datasheet - Page 4

• Manufacturer Part Number: A3936SED
• Description: IC MOTOR DRIVER PWM 3PH 44-PLCC
• Manufacturer: Allegro Microsystems Inc

Specifications of A3936SED

• Applications: DC Motor Driver, Brushless (BLDC), 3 Phase
• Number Of Outputs: 1
• Current - Output: ±3A
• Voltage - Load: 9 V ~ 50 V
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• Operating Current: 10mA
• Operating Temperature Classification: Commercial
• Package Type: PLCC
• Operating Supply Voltage (min): 3V
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

A3936
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ELECTRICAL CHARACTERISTICS at T J = +25°C, VBB = 50 V, V
Output Drivers
C
L
O
O
Body Diode Forward Voltage
M
Logic Supply Current
Control Logic
Logic Supply Voltage Range
L
L
e (
L
E
n I
o
o
o
o
N
u
u
h
t o
c x
e t
a
g
g
g
p t
p t
A
a
d
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c i
c i
c i
n r
e
B
a r
t u
t u
t p
S
l a
n I
n I
n I
S
L
u
c
L
O
E
u
p
p
E
p
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p
e
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p
t u
t u
t u
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N
p
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a
p
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l i c
a k
R
A
i r
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V
C
C
p
B
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C
L
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t n
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e
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c n
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t n
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R
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t n
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e
S
y
R
V
V
V
I
V
I
I
I
I
f
m
I
DSS
DSON
V
I
IN(1)
IN(0)
IN(1)
IN(0)
OSC
IN(1)
IN(0)
B
BB
DD
DD
F
b
B
l o
T
O
D
V
V
Source Driver, I
Sink Driver, I
Source Diode, I
Sink Diode, I
f
Charge Pump On, Outputs Disabled
S
f
O
S
O
V
V
V
V
O
R
PWM
PWM
DMOS Three-Phase PWM Motor Driver
e
r u
OUT
OUT
e l
e l
IN
IN
IN
IN
p
u
p
S
OSC
t s
e
p t
e
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e
= V
C
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= V
= V
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a r
p
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<
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= V
=
g
s
C
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s t
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5
5
5
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0
DD
DD
DD
S
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1
0
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0
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BB
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k
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5 .
2 .
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o
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OUT
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3
=
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d
=
n
A
s t
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e
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3
s
3 -
=
A
D
b
A
3 -
= 5.0 V,
e
o l
A
w
5 .
) V
f
PWM
< 50KHz (unless noted otherwise)
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
V
M
DD
2 -
2 -
3
9
0
–
–
–
–
–
–
–
–
3
–
3
–
–
–
i
4 .
0
0
. n
*.5
<
<
T
<1.0
<
–
5
1 -
y
1
–
–
–
4
2
–
–
–
–
–
4
4
1
0 .
. p
0 .
0 .
0 .
Limits
V
M
1
1
DD
2 -
5 .
3 .
1
1
5
4
5
5
20
2
1
2
2
3
a
7
5
8
–
0
5
0
4 .
3 .
5 .
6 .
0
0
0
0
0
0
0
5
5
0
*.2
0
0
. x
U
M
M
m
mA
m
m
i n
μA
u
μ
μ
μ
μ
V
V
V
V
V
V
V
H
H
A
A
A
A
A
A
A
A
A
A
s t
z
z
4