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參數(shù)資料
| 型號： | IRMCF312 |
| 廠商： | International Rectifier |
| 英文描述： | Dual Channel Sensorless PM Motor Control IC MCETM(Motion Control Engine) based sinusoidal sensorless control |
| 中文描述： | 雙通道傳感器永磁電機控制IC MCETM（運動控制引擎）的正弦無傳感器控制 |
| 文件頁數(shù)： | 6/8頁 |
| 文件大小： | 235K |
| 代理商： | IRMCF312 |
IRMCF312
4 4 Application Connections
Typical application connection is shown in Figure 4. In order to complete a Sensorless drive
control, all necessary components are shown in connection to IRMCF312.
XTAL0
System
Clock
Crystal
PLLVDD
PLLVSS
Logic
This document is the property of International Rectifier and may not be copied or distributed without expressed consent.
6
P1.2/TXD
P1.1/RXD
P3.7/TXD
P3.6/RXD
P1.3/SYNC/SCK
P1.4/CAP
P1.5
P1.6
P1.7
CPWMUH
CPWMUL
CPWMVH
CPWMVL
CPWMWH
CPWMWL
CGATEKILL
AIN1 – AIN6
To indoor unit
Microcontroller
(RS232C)
To other Host
(RS232C)
Digital I/O
Control
Test
Mode
4.19MHz
Compressor
DC bus shunt
resistor
P2.6/AOPWM0
Analog Output
XTAL1
P3.0/INT2/CS1
P3.2/INT0
P3.3/INT1
P3.4/T0
P3.5/T1
RESET
TSTMOD
P5.3/TDI
P5.1/TSM
P5.2/TDO
JTAG
Control
TCLK
0.6V
IFBC+
IFBC-
IFBCO
Other analog input (0-1.2V)
AVDD
1.8V
AVSS
VDD1
VDD2
3.3V
1.8V
VSS
CMEXT
FPWMUH
FPWMUL
FPWMVH
FPWMVL
FPWMWH
FPWMWL
FGATEKILL
PGATEKILL
PFCPWM
FAN motor
DC bus shunt
resistor
0.6V
IFBF+
IFBF-
IFBFO
0.6V
IPFC+
IPFC-
IPFCO
PFC
DC bus shunt
resistor
VAC+
VAC-
VACO
VDC+
AC line
voltage
Optional External Voltage
Reference (0.6V)
P2.7/AOPWM1
1.8V
SCL/SO-SI
SDA/CS0
Other Communication
(I
2
C or SPI)
PLL
RS232C
I
2
C/SPI
PORT1
PORT2
RESET
Test Mode
Circuit
PWM0
PWM1
JTAG
Interface
Low Loss
Space
Vector
PWM
Low Loss
Space
Vector
PWM
PFC
PWM
S/H
S/H
S/H
8051
CPU
Dual
Port
Memory
(1kbyte)
&
MCE
Memory
(3kByte)
Motion
Control
Modules
Motion
Control
Sequencer
12bit
A/D
&
MUX
System
clock
Local
RAM
4kByte
Program
RAM
(48kByte)
System
Reset
Watchdog
Timer
Timers
RS232C
AREF
PWM2
P3.1/AOPWM2
PORT3
P1.0/T2
P2.1
P2.2
P2.3
P2.4
P2.5
P2.0/NMI
VDC-
VDCO
Other
Buffered
Analog
input
6
PORT4
P4.0/INT3
P4.1/INT4
P4.2/INT5
P4.3/INT6
P4.4/INT7
P4.5/INT8
P4.6/INT9
P4.7/INT10
Port
5
Figure 4. Application Connection of IRMCF312
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IRMCF312TR | 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Dual CH Motor IC 60Mhz 8K RAM RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| IRMCF312TY | 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Dual CH Motor IC 60Mhz 8K RAM RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| IRMCF341 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:High Performance Appliance Motor Control IC |
| IRMCF341TR | 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Motor CTRL IC 60MHz 8K RAM 12bit A/D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| IRMCF341TY | 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 Motor CTRL IC 60MHz 8K RAM 12bit A/D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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