IRMCK343 International Rectifier, IRMCK343 Datasheet - Page 28

• Manufacturer Part Number: IRMCK343
• Description: A high performance OTP based motion control IC designed primarily for appliance applications.
• Manufacturer: International Rectifier

Specifications of IRMCK343

• Package: QFP64

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8 I/O Structure
The following figure shows the motor PWM and digital I/O structure
The following figure shows RESET and GATEKILL I/O structure.
PIN
Figure 19 All digital I/O and motor PWM output
Internal digital circuit
Low true logic
PIN
Figure 20 RESET, GATEKILL I/O
GATEKILL
100
RESET
I/O
VSS
100
6.0V
6.0V
VDD1
(3.3V)
28
VSS
6.0V
6.0V
70k
VDD1
(3.3V)
70k
© 2007 International Rectifier
IRMCK343