SI-7600 Datasheet, PDF (1/5 Pages) Sanken electric – 3-Phase Stepper Motor Driver ICs

Star Connection/Delta Connection
SI-7600/SI-7600D
3-Phase Stepper Motor Driver ICs
sAbsolute Maximum Ratings
Parameter
Load supply voltage
Logic supply voltage
Input voltage
Reference input voltage
Sense voltage
Package power dissipation
Junction temperature
Operating temperature
Storage temperature
Symbol
VBB
VCC
VIN
VREF
Vsense
PD
Tj
Top
Tstg
sRecommended Operating Voltage Ranges
Parameter
Load supply voltage
Logic supply voltage
Reference input voltage
Symbol
VBB
VCC
VREF
sElectrical Characteristics
Parameter
Load supply voltage
Logic supply voltage
Output voltage
Load supply current
Logic supply current
Logic input voltage
Logic input current
Maximum clock frequency
PFD input voltage
PFD input current
Reference input voltage
Reference input current
Sense voltage
RC source current
Off time
Symbol
VBB
VCC
VOL1
VOL2
VOH1
VOH2
IBB
ICC
VIH
VIL
IIH
IIL
F
V Slow
VMix
V Fast
IPFD
VREF
IREF
VS1
VS2
IRC
Toff
min
15
3.0
8
0
VBB−15
VBB−1
3.75
−20
200
100
1.7
0.7
0
Ratings
typ
±50
±10
VREF×0.2
VREF×0.17
220
1.1×Rt×Ct
Ratings
50
7
−0.3 to VCC
−0.3 to VCC
1.5
1
−20 to +85
+125
−55 to +125
Ratings
15 to 45
3 to 5.5
0.2 to Vcc−2
Units
V
V
V
V
V
W
°C
°C
°C
(Ta=25°C)
Units
V
V
V
max
45
5.5
15
1
VBB−8
VBB
25
10
1.25
20
VCC
1.3
0.3
VCC−2
Units
V
V
V
V
V
V
mA
mA
V
V
µA
µA
kHz
V
V
V
µA
V
µA
V
V
µA
Sec.
Conditions
VCC=5.5V
VCC=5.5V
VIN=VCC×0.75
VIN=VCC×0.25
Edge=0V
Edge=VCC
VREF=0~Vcc−2V
Mode=VCC, VREF=0~VCC−2V
Mode=0V, AVREF=0~VCC−2V
98 SI-7600/SI-7600D