Microchip Technology MA330025-1 Data Sheet

DS70616G-page 34

 2009-2012 Microchip Technology Inc.

• 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 

 through 

.

I

PFC

V

OUTPUT

ADC Channel 

ADC Channel

PWM

k

1

k

2

k

3

FET

V

INPUT

Comparator

Output

Driver