SMA6511 Datasheet, PDF (1/2 Pages) Sanken electric – PNP + NPN Darlington Stepper motor driver with dual supply voltage switch

SMA6511 PNP + NPN Darlington
Stepper motor driver with
dual supply voltage switch
Absolute maximum ratings
Symbol
VCBO
VCEO
VEBO
ICP
IB
NPN
100±15
100±15
6
1.5
0.5
PT
Tj
Tstg
sEquivalent circuit diagram
Ratings
4 (Ta=25°C)
20 (Tc=25°C)
150
–40 to +150
12
R3 R4
10
11
2
4
7
9
1
3
6
8
R1 R2
5
R1: 4kΩ typ R2: 150Ω typ R3: 4kΩ typ R4: 100Ω typ
PNP
–60
–60
–6
–3
–0.5
External dimensions _B ^{• • •} SMA
(Ta=25°C)
Unit
V
V
V
A
A
W
°C
°C
Characteristic curves
NPN
3
5mA 2mA _1mA
IC-VCE Characteristics (Typical)
–3
0.5mA
2
0.3mA
–2
1
0.2mA
–1
PNP
–2.0mA
–1.2mA
–1.0mA
–0.8mA
–0.6mA
–0.5mA
–0.4mA
–0.3mA
0
1
2
3
4
5
6
VCE (V)
0
0 –1
–2
–3
–4
–5
–6
VCE (V)
20000
10000
5000
1000
500
NPN
hFE-IC Characteristics (Typical)
(VCE=4V)
5000
typ
1000
500
PNP
(VCE=–4V)
typ
100
50
0.03 0.05 0.1
0.5 1
3
IC (A)
100
50
–0.02 –0.05 –0.1
–0.5 –1
–3
IC (A)
20000
10000
5000
1000
500
NPN
hFE-IC Temperature Characteristics (Typical)
(VCE=4V)
10000
5000
PNP
75°C
25°C
T^a=125°7C5^°_2C5°C
–^30°C
1000
500
T^a=125°C
–^30°C
(VCE=–4V)
148
100
50
0.03 0.05 0.1
0.5 1
3
IC (A)
100
50
–0.02 –0.05 –0.1
–0.5 –1
–3
IC (A)
IC-VBE Temperature Characteristics (Typical)
NPN
(VCE=4V)
3
2
1
0
0
1
2
3
VBE (V)
PNP
(VCE=–4V)
–3
–2
75°C
–1
0
0
–1
–2
–3
VBE (V)