SMA6512
Absolute maximum ratings
Symbol VCBO VCEO VEBO ICP IB PT Tj Tstg NPN 60±10 60±10 6 1.5 0.5
PNP + NPN Darlington
Stepper motor driver with dual supply voltage switch
(Ta=25°C)
External dimensions B
- -
- SMA
Ratings PNP
- 60
- 60
- 6
- 3
- 0.5 4 (Ta=25°C) 20 (Tc=25°C) 150
- 40 to +150
Unit V V V A A W °C °C s Equivalent circuit diagram
R3 R4
10 11 6
2 1
R1 R2
4 3
7 8
R1: 4kΩ typ R2: 150Ω typ R3: 4kΩ typ R4: 100Ω typ
Characteristic curves
IC-VCE Characteristics (Typical)
0.0m A
- 5.0 m A
IC-VBE Temperature Characteristics (Typical)
3 m A
- 1.2m A
5. 0m A
2.0 m A
(VCE=4V)
-...
