SPMD150STP STMicroelectronics, SPMD150STP Datasheet - Page 8

• Manufacturer Part Number: SPMD150STP
• Description: MOD STEPPER MOTOR DRV 1.5A BIPO
• Manufacturer: STMicroelectronics
• Type: Motor / Motion Controllers & Driversr

Specifications of SPMD150STP

• Motor Type: Stepper, Bipolar
• Number Of Motors: 1
• Current - Output: 1.5A
• Transistor Type: MOSFET
• Termination Style: PC Pin
• Product: Stepper Motor Controllers / Drivers
• Operating Supply Voltage: 50 V
• Supply Current: 1.5 A
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10065

Electrical characteristics
Table 4.
8/23
VREFx_res
Timing definition
t
t
t
t
REF_res
CLK(MIN)H
RCLK(MIN)
t
CLK(MIN)L
Symbol
D(OFF)EN
D(ON)EN
t
t
t
t
V
H(MIN)
R(MIN)
t
S(MIN)
t
DCLK
f
RISE
FALL
CLK
I
REF
IH
High level Input current
Reference output voltage (pin 2)
Reference output resistance (pin2)
Current setting input resistance (pin
6,11)
Enable to output turn-on delay
Enable to output turn-off delay
Output rise time
Output fall time
Clock to output delay time
Clock minimum low level time
Clock minimum high level time
Clock frequency
Minimum set-up time
Minimum hold time
Minimum reset time
Minimum reset to clock delay time
Electrical characteristics (continued)
Parameter
Doc ID 17160 Rev 1
Pin 3,4,5,8,9,10
Io=2.5A, resistive load
(Figure
Io=2.5A, resistive load
(Figure
Io=2.5A, resistive load
(Figure
Io=2.5A, resistive load
(Figure
Io=2.5A, resistive load
(Figure
(Figure
(Figure
(Figure
(Figure
(Figure
(Figure
Test conditions
3)
3)
3)
3)
4)
5)
5)
6)
6)
6)
6)
1.21 1.225 1.24
Min
100
300
40
40
Value
Typ
100
250
550
10
10
2
SPMD150STP
Max
400
800
250
250
50
1
1
1
1
1
1
Unit
kHz
uA
kΩ
kΩ
ns
ns
ns
ns
µs
µs
µs
µs
µs
µs
µs
V