33887 Datasheet, PDF (17/37 Pages) Freescale Semiconductor, Inc – 5.0 A H-Bridge with Load Current Feedback

ELECTRICAL CHARACTERISTICS
TYPICAL SWITCHING WAVEFORMS
Output Voltage
(OUT1)
I_OUT
Input Voltage
(IN1)
V+=12 V
f_PWM=20 kHz Duty Cycle=50%
Figure 18. 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)
I_OUT
Input Voltage
(IN1)
V+=12 V
f_PWM=20 kHz Duty Cycle=90%
Figure 19. 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
33887
17