IRMCF343TR International Rectifier, IRMCF343TR Datasheet - Page 9

• Manufacturer Part Number: IRMCF343TR
• Description: IC MOTOR CTRL RAM HP 64-QFP
• Manufacturer: International Rectifier

Specifications of IRMCF343TR

• 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: 64-MQFP, 64-PQFP
• Operating Temperature Classification: Industrial
• Package Type: PQFP
• Motion Control Description: High Performance Appliance Motor Control IC
• Package: QFP64
• Moisture Sensitivity Level: MSL3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Load: -
• Lead Free Status / Rohs Status: Compliant

Analog Output Interface
Crystal Interface
Reset Interface
I
4.2
PWM
Fault
2
C/SPI Interface
P2.0/NMI
P2.1
P2.2
P2.3
P2.4
P2.5
P3.0/INT2/CS1
P3.2/INT0
P2.6/AOPWM0
P2.7/AOPWM1
P3.1/AOPWM2
XTAL0
XTAL1
RESET
SCL/SO-SI
SDA/CS0
P3.0/INT2/CS1
P1.3/SYNC/SCK Input/output, SYNC output or SPI clock, needs to be pulled up to VDD1
PWMUH
PWMUL
PWMVH
PWMVL
PWMWH
PWMWL
PFCPWM
GATEKILL
Motion Peripheral Interface Group
1
programmable carrier frequency
programmable carrier frequency
programmable carrier frequency
Output, connected to crystal
external RC time constant
in order to boot from I
logic sense
Input/output port 2.0, can be configured as Non-maskable interrupt input
Input/output port 2.1
Input/output port 2.2
Input/output port 2.3
Input/output port 2.4
Input/output port 2.5
Input/output port 3.0, can be configured as INT2 input or SPI chip select
Input/output port 3.2, can be configured as INT0 input
Input/output, can be configured as 8-bit PWM output 0 with
Input/output, can be configured as 8-bit PWM output 1 with
Input/output, can be configured as 8-bit PWM output 2 with
Input, connected to crystal
Inout, system reset, needs to be pulled up to VDD1 but doesn’t require
Output, I
Input/output, I
Input/output, INT2 or SPI chip select 1
Output, PWM phase U high side gate signal
Output, PWM phase U low side gate signal
Output, PWM phase V high side gate signal
Output, PWM phase V low side gate signal
Output, PWM phase W high side gate signal
Output, PWM phase W low side gate signal
Output, PFC PWM gate signal
Input, upon assertion, this negates all six PWM signals, programmable
2
C clock output or SPI data
2
C data line or SPI chip select 0
2
C EEPROM
IRMCF343
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