TLE4203 Datasheet, PDF (8/12 Pages) Siemens Semiconductor Group – 4-A DC Motor Driver

TLE 4203
Ι _{Ι1 1}
V_S
V_Ι1
Ι_{Ι2 7}
V_Ι2
Ι_q, Ι_S
2
6
3
TLE 4203
5
4
Ι_M
4700 µF
63 V
470 nF
Ι _Q1
R_L
Ι _Q2
V_Q2 V_Q1
AES00620
Figure 3 Test Circuit
V_Ι1 = V_Ι2
V_{Ι H}
V_{Ι L}
Ι _Q2
4A
t_d
t_t
t _r = t _f ^<_ 100 ns
t
t_d
0_t
-4 A
Figure 4 Timing Diagram
Semiconductor Group
8
t
AET00621
1998-02-01