UDN3625 Allegro MicroSystems, UDN3625 Datasheet - Page 4

• Manufacturer Part Number: UDN3625
• Description: (UDN3625 / UDN3626) POWERHALL SENSOR/DRIVERS FOR BRUSHLESS DC MOTORS
• Manufacturer: Allegro MicroSystems

§ Magnetic flux density is measured at most sensitive area of device, nominally located 0.055" (1.40 mm) below the top of the package.
3625
P
SENSOR/DRIVERS FOR
BRUSHLESS DC MOTORS
Characteristic
Both
Operate Point§
Hysteresis
Output Current Limit Ratio
PWM Control Current
Tach Output Leak. Current
Tach Output Sat. Voltage
Thermal Shutdown
Thermal Hysteresis
OWER
AND
H
ALL
3626
®
l
O
Symbol
V
/l
O
B
I
T(SAT)
B
ADJ
T
I
OP
T
T
MAX
H
J
J
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 [phone]
R
R
R
V
V
I
T
ADJ
T
ADJ
ADJ
ADJ
= 750 A
= 14 V
= 39 k
= 17 k
= 10 k
= 0
Test Conditions
Min.
––
––
—
—
—
—
—
—
—
—
Typ.
-350
0.75
0.50
0.25
200
165
0.2
100
10
—
Limits
Max.
-500
0.4
150
10
—
—
—
—
—
—
Dwg. No. EP-013
Units
—
—
—
G
G
V
C
C
A
A