SI-7502 Datasheet, PDF (1/5 Pages) Sanken electric – 5-Phase Stepper Motor Driver ICs

Pentagon Connection
SI-7502 (SLA5011/SLA6503)
5-Phase Stepper Motor Driver ICs
sAbsolute Maximum Ratings
Part No.
SI-7502
SLA5011
SLA6503
Parameter
Motor supply voltage
Auxiliary supply voltage
Control voltage
Reference voltage
Detection voltage
Power dissipation
Ambient operating temperature
Drain -Source voltage
Drain current
Avalanche energy capability (Single pulse)
Power dissipation
Channel temperature
Storage temperature
Collector-Base voltage
Collector-Emitter voltage
Emitter-Base voltage
Collector current
Collector current (Pulse)
Base current
Power dissipation
Junction temperature
Storage temperature
Symbol
VCC
VS
Vb
Vref
VRS
PD
TOP
VDSS
ID
EAS
PT
Tch
Tstg
VCBO
VCEO
VEBO
IC
IC (pulse)
IB
PT
Tj
Tstg
Ratings
44
15
7
1.5
5
1
0 to +65
60
±5
2
35
150
−40 to +150
−60
−60
−6
−3
−6
−1
35
150
−40 to +150
(Ta=25°C)
Units
V
V
V
V
V
W
°C
V
A
mJ
W
°C
°C
V
V
V
A
A
A
W
°C
°C
sElectrical Characteristics
Part No.
SI-7502
SLA5011
SLA6503
Parameter
Symbol
Supply current
Input current
Upper drive circuit drive current
Lower drive circuit voltage
Oscillation frequency
Detection voltage
Gate threshold voltage
Forward Transconductance
DC ON-resistance
Input capacitance
Output capacitance
Di forward voltage between source and drain
Di reverse recovery time between source and drain
Collector cut-off current
Collector-emitter voltage
DC current gain
Collector emitter saturation voltage
ICC
IS
Ib
IIU-L, IIL-L
IOU-on
IOU-off
VOL-on
VOL-off
F
VRS
VTH
Re (yts)
RDS (ON)
CISS
COSS
VSD
trr
ICBO
VCEO
hFE
VCE (sat)
Limits
min
typ
8
VS−1.5
20
0.8
2.0
2.2
3.3
0.17
300
160
1.1
150
−60
2000
max
40
12.5
50
1.6
11
10
1.5
30
1.05
4.0
0.22
1.5
−10
1.5
(Ta=25°C)
Units
Conditions
mA VCC=42V, Vb=5.5V
mA VS=12.5V
mA Vb=5.5V
mA VIU=VIL=0.4V
mA Vb=5V, AIU to EIU pin open
µ A Vb=5V
V Vb=5V, AIL to EIL pin open
V Vb=5V
kHz Vb=5V
V Vb=5V, VREF pin open
V VDS=10V, ID=250µ A
S VDS=10V, ID=5A
Ω VGS=10V, ID=5A
pF
VDS=25V, f=1.0MHz,VGS=0V
pF
V ISD=5A
ns ISD=±100mA
µ A VCB=−60V
V IC=−10mA
VCE=−4V, IC=−3A
V IC=−3A, IB=−6mA
104 SI-7502 (SLA5011/SLA6503)