IRMCK371TY International Rectifier, IRMCK371TY Datasheet - Page 27

• Manufacturer Part Number: IRMCK371TY
• Description: IC MOTOR CTRL RAM HP 64-QFP
• Manufacturer: International Rectifier

Specifications of IRMCK371TY

• Applications: AC Motor Controller, Permanent Magnet
• Number Of Outputs: 1
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Operating Temperature Classification: Industrial
• Package Type: PQFP
• Package: QFP48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -
• Lead Free Status / Rohs Status: Compliant

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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.
Figure 19 All digital I/O except motor PWM output
PIN
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)
27
VSS
6.0V
6.0V
70k
VDD1
(3.3V)
70k
© 2007 International Rectifier
IRMCK371