參數(shù)資料
型號(hào)： IRMCF311
廠商： International Rectifier
英文描述： Dual Channel Sensorless Motor Control IC for Appliances
中文描述： 雙通道傳感器電機(jī)控制集成電路設(shè)備
文件頁(yè)數(shù)： 30/33頁(yè)
文件大小： 628K
代理商： IRMCF311
IRMCF311
Pin
30
Number
Pin Name
Internal IC
Pull-up
/Pull-down
Pin
Type
Description
26
27
AVSS
AIN1
P
I
Analog common
Analog input channel 1, 0-1.2V range, needs to be
pulled down to AVSS if unused
Analog reference voltage output (0.6V)
Unbuffered analog reference voltage output (0.6V)
Compressor single shunt current sensing OP amp
input (-)
Compressor single shunt current sensing OP amp
input (+)
Compressor single shunt current sensing OP amp
output
AC input voltage sensing OP amp input (-)
AC input voltage sensing OP amp input (+)
AC input voltage sensing OP amp output
PFC shunt current sensing OP amp output
PFC shunt current sensing OP amp input (+)
PFC shunt current sensing OP amp input (-)
Digital common
3.3V digital power
Compressor PWM shutdown input, 2-
μ
sec digital
filter, configurable either high or low true.
Compressor PWM gate drive for phase W low side,
configurable either high or low true
Compressor PWM gate drive for phase W high side,
configurable either high or low true
Compressor PWM gate drive for phase V low side,
configurable either high or low true
Compressor PWM gate drive for phase V high side,
configurable either high or low true
Compressor PWM gate drive for phase U low side,
configurable either high or low true
Compressor PWM gate drive for phase U high side,
configurable either high or low true
Discrete programmable I/O or INT2 digital input
Discrete programmable I/O or PFC PWM shutdown
input, 2-
μ
sec digital filter, configurable either high
or low true.
PFC PWM gate drive, configurable either high or
low true
Discrete programmable I/O or INT0 input
28
29
30
AREF
CMEXT
IFBC-
O
O
I
31
IFBC+
I
32
IFBCO
O
33
34
35
36
37
38
39
40
41
VAC-
VAC+
VACO
IPFCO
IPFC+
IPFC-
VSS
VDD1
CGATEKILL
I
I
O
O
I
I
P
P
I
42
CPWMWL
70 k
Pull
up
70 k
Pull
up
70 k
Pull
up
70 k
Pull
up
70 k
Pull
up
70 k
Pull
up
O
43
CPWMWH
O
44
CPWMVL
O
45
CPWMVH
O
46
CPWMUL
O
47
CPWMUH
O
48
49
P3.0/INT2
P5.0/
PFCGKILL
I/O
I
50
PFCPWM
70 k
Pull
up
O
51
P3.2/INT0
I/O
相關(guān)PDF資料
PDF描述
IRMCF311TR Dual Channel Sensorless Motor Control IC for Appliances
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IRMCF311TR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Dual-Ch 60 MHz 128MHz 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
IRMCF311TY 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Dual CH Motor IC 60MHz 8K RAM 6 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
IRMCF312 制造商:IRF 制造商全稱:International Rectifier 功能描述:Dual Channel Sensorless PM Motor Control IC MCETM(Motion Control Engine) based sinusoidal sensorless control
IRMCF312TR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)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(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)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
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