TCA3727 Infineon Technologies, TCA3727 Datasheet - Page 9

• Manufacturer Part Number: TCA3727
• Description: IC DRIVER STEPPER MOTOR DIP-20
• Manufacturer: Infineon Technologies
• Type: Stepper Motor Controller/Driverr

Specifications of TCA3727

• Applications: Stepper Motor Driver, 2 Phase
• Number Of Outputs: 2
• Current - Output: 750mA
• Voltage - Supply: 5 V ~ 50 V
• Operating Temperature: -40°C ~ 110°C
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 5 V to 50 V
• Supply Current: 2 A
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Load: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: SP000011713; TCA3727; TCA3727IN; TCA3727NK

Table 5
V
Parameter
Current Consumption
from +
from +
from +
from +
Oscillator
Output charging current
Charging threshold
Discharging threshold
Frequency
Phase Current Selection (
Current Limit Threshold
No current
Hold
Setpoint
Accelerate
Logic Inputs (IX1; IX0; Phase x)
Threshold
L-input current
L-input current
H-input current
Standby Cutout (inhibit)
Threshold
Threshold
Hysteresis
Data Sheet
S
= 40 V;
V
V
V
V
S
S
L
L
V
L
= 5 V; -25 C
Characteristics
R
Symbol
I
I
I
I
I
V
V
f
V
V
V
V
V
I
I
I
V
(L H)
V
(H L)
V
OSC
S
S
L
L
OSC
IL
IL
IH
1
OSCL
OSCH
sense n
sense h
sense s
sense a
I
Inh
Inh
Inhhy
T
;
j
R
2
125 C
)
Min.
–
–
–
–
–
–
–
18
–
200
460
740
1.4
(H L)
-10
-100
–
2
1.7
0.3
9
Limit Values
Typ.
0.2
16
1.7
18
110
1.3
2.3
25
0
250
540
825
–
–
–
–
3
2.3
0.7
Max.
0.5
20
3
25
–
–
–
35
–
300
620
910
2.3
(L H)
–
–
10
4
2.9
1.1
mV
mV
Unit Test Condition
mA
mA
mA
mA
V
V
kHz
mV
mV
V
V
V
V
A
A
A
A
Rev. 2.0, 2004-10-01
V
V
I
V
V
I
–
–
–
C
IX0 = H; IX1 = H
IX0 = L; IX1 = H
IX0 = H; IX1 = L
IX0 = L; IX1 = L
–
V
V
V
–
–
–
Q1/2
Q1/2
inh
inh
inh
inh
I
I
I
OSC
= 1.4 V
= 0 V
= 5 V
= L
= H
= L
= H
= 0, IXX = L
= 0, IXX = L
= 2.2 nF
TCA 3727