Datasheet

dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
DS70616F-page 34 Preliminary © 2009-2012 Microchip Technology Inc.
2.9 Application Examples
• Induction heating
• Uninterruptable Power Supplies (UPS)
• DC/AC inverters
• Compressor motor control
• Washing machine 3-phase motor control
• BLDC motor control
• Automotive HVAC, cooling fans, fuel pumps
• Stepper motor control
• Audio and fluid sensor monitoring
• Camera lens focus and stability control
• Speech (playback, hands-free kits, answering
machines, VoIP)
• Consumer audio
• Industrial and building control (security systems
and access control)
• Barcode reading
• Networking: LAN switches, gateways
• Data storage device management
• Smart cards and smart card readers
Examples of typical application connections are shown
in Figure 2-4 through Figure 2-8.
FIGURE 2-4: BOOST CONVERTER IMPLEMENTATION
IPFC
VOUTPUT
ADC Channel ADC Channel
PWM
k
1
k
2
k
3
FET
dsPIC33EP
VINPUT
Comparator
Output
Driver