MPC17550EVEL Freescale Semiconductor, MPC17550EVEL Datasheet - Page 12

• Manufacturer Part Number: MPC17550EVEL
• Description: IC DRIVER MOTOR H-BRIDGE 36-MFP
• Manufacturer: Freescale Semiconductor
• Type: Quad Half Bridge Micro Motor Driverr

Specifications of MPC17550EVEL

• Applications: DC Motor Driver, Stepper Motor Driver, H Bridge
• Number Of Outputs: 4
• Current - Output: 700mA
• Voltage - Load: 1.6 V ~ 5.5 V
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -10°C ~ 60°C
• Mounting Type: Surface Mount
• Package / Case: 36-MFP, 36-VMFP
• Operating Current: 1mA
• Operating Temperature Classification: Commercial
• Package Type: VMFP
• Operating Supply Voltage (min): 2.5V
• Operating Supply Voltage (typ): 3V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage: 3 V
• Supply Current: 1 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MPC17550EVELTR

CEMF SNUBBING TECHNIQUES
damaging CEMF spikes induced when commuting currents
in inductive loads. Typical practice is to provide snubbing of
voltage transients by placing a capacitor or zener at the motor
supply voltage terminal (VM) (see
12
17550
TYPICAL APPLICATIONS
INTRODUCTION
Care must be taken to protect the IC from potentially
Figure
8).
5.0 V
VDD
C1L
C1H
C2L
C2H
CRES
175XX
GND
Figure 8. CEMF Snubbing Techniques
OUT
OUT
5.0 V
VM
Analog Integrated Circuit Device Data
Freescale Semiconductor
5.0 V
C1L
C1H
C2L
C2H
CRES
VDD
175XX
GND
OUT
OUT
5.0 V
VM