33886_07 Datasheet, PDF (11/25 Pages) Freescale Semiconductor, Inc – 5.0 A H-Bridge

TYPICAL SWITCHING WAVEFORMS
Output Voltage
(OUT1)
Output Voltage
(OUT1)
I_OUT
Input Voltage
(IN1)
V+=24 V
f_PWM=10 kHz Duty Cycle=50%
I_OUT
Input Voltage
(IN1)
V+=12 V
f_PWM=20 kHz Duty Cycle=50%
Figure 14. Output Voltage and Current vs. Input Voltage
at V+ = 24 V, PMW Frequency of 10 kHz,
and Duty Cycle of 50%
Figure 16. Output Voltage and Current vs. Input Voltage
at V+ = 12 V, PMW Frequency of 20 kHz,
and Duty Cycle of 50% for a Purely Resistive Load
Output Voltage
(OUT1)
Output Voltage
(OUT1)
I_OUT
I_OUT
Input Voltage
(IN1)
V+=24 V
f_PWM=10 kHz Duty Cycle=90%
Input Voltage
(IN1)
V+=12 V
f_PWM=20 kHz Duty Cycle=90%
Figure 15. Output Voltage and Current vs. Input Voltage
at V+ = 24 V, PMW Frequency of 10 kHz,
and Duty Cycle of 90%
Figure 17. Output Voltage and Current vs. Input Voltage
at V+ = 12 V, PMW Frequency of 20 kHz,
and Duty Cycle of 90% for a Purely Resistive Load
Analog Integrated Circuit Device Data
Freescale Semiconductor
33886
11