MPC17510EJ/R2 FREESCALE [Freescale Semiconductor, Inc], MPC17510EJ/R2 Datasheet - Page 10

• Manufacturer Part Number: MPC17510EJ/R2
• Description: 1.2 A 15 V H-Bridge Motor Driver IC
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

CEMF SNUBBING TECHNIQUES
damaging CEMF spikes induced when commutating currents
in inductive loads. Typical practice is to provide snubbing of
voltage transients by placing a capacitor or zener at the
supply pin (VM) (see
10
17510
TYPICAL APPLICATIONS
FUNCTIONAL PIN DESCRIPTION
Figure 6
Care must be taken to protect the IC from potentially
shows a typical application for the 17510.
Figure
7).
MCU
Figure 6. 17510 Typical Application Diagram
TYPICAL APPLICATIONS
C1L
C1H
C2L
C2H
CRES
EN
GIN
IN1
IN2
17510
5.0 V
V
GND
DD
GOUT
OUT2
OUT1
VM
5.0 V
VDD
C1L
C1H
C2L
C2H
C
RES
17510
GND
Figure 7. CEMF Snubbing Techniques
OUT1
OUT2
Motor
15 V
VM
Analog Integrated Circuit Device Data
Solenoid
Freescale Semiconductor
5.0 V
V
C1L
C1H
C2L
C2H
C
DD
RES
17510
GND
OUT1
OUT2
15 V
VM