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參數(shù)資料
| 型號(hào)： | IRMCT3UF1P |
| 廠商： | International Rectifier |
| 英文描述： | Complete Integrated High Performance Sensorless Speed Control in a Compact, Ruggedized Package |
| 中文描述： | 完整的高性能傳感器集成在一個(gè)緊湊，耐用的包裝速度控制 |
| 文件頁(yè)數(shù)： | 3/7頁(yè) |
| 文件大?。?/td> | 257K |
| 代理商： | IRMCT3UF1P |
www.irf.com
3
IRMCT3UF1
Module Block Diagram
The IRMCT3UF1 is a complete Sensorless drive system based on a proprietary digital motion control ASIC.
The system is based on a configurable control engine implemented by hardware logics in the ASIC. The
system has a simple and low cost structure, made possible by an advanced IR motion power components
including the MOSFET module and IR2011 monolithic gate driver IC. These components together with the
ASIC simplify hardware implementation. Since all control logic is implemented in hardware state machine
as opposed to programmed software, unmatched parallel computation is achieved resulting in higher
bandwidth control and higher motor operating frequency (< 25
μ
sec PWM period).
Overview
Application Diagram
Gate
Drive
Gate
Drive
A/D
PM
Motor
28V DC Bus
28V Bus Rtn
U Phase
Current
Current
Speed cmd
VBus
DDrive
RS232
Gate
Power
Over-Temp
Sensorless
Control
ASIC
Fault
Logic
Over-Load
FLT
FLT Clr
W Phase
Current
DC-
DC 1
+15V
+5V
+3.3V
Control
Computer
Start/Stop
Control Board
Power
Substrate
(IMS)
Bus
Capacitor
Transient
Protection
28V Bus Rtn
Status - Fault
Status - OK
Linear
Reg
DC-
DC 2
Analog Speed
Command
10,11
14,15
5,6
1,2
16,17
8,9
12,13
3,4
7
24
26
28
27
31
30
33
32
34
18
29
Analog 0 Ref
Analog 0 Ref
.02
.02
.02
22,23,25
substrate
IPower
e
Controller Section
Power
Substrate
A/D
Motor
DC Bus
DC Bus Rtn
Current
Measurement
Speed
Command
VBus
Driv
e
e
Gate
Driv
Drive
Serial
Interface
Sensorless FOC Algorithm
RS232 C
θ
j
e
θ
j
e
2/3
Host
Register
Interface
Configuration
Registers
Monitoring
Registers
Space
Vector
PWM
FAULT
+
-
-
+
-
+
Rotor Angle /
speed
Estimator
RAMP
A/D
interface
Discrete
Interface
Discrete I/O
Gate
Dead
time
Analog
Speed
Command
EEPROM
Power
Interface
Section
+15 +5 +3.3
Current
shunt
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IRMCV201 | 制造商:IRF 制造商全稱:International Rectifier 功能描述:Complete Motion Control Verilog Library Accelerator Verilog Code Development Tool |
| IRMD22141SS | 功能描述:電源管理IC開(kāi)發(fā)工具 3-Phase 380V DRVR 1200V 50A IR2214SS RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| IRMD2214SS | 功能描述:電源管理IC開(kāi)發(fā)工具 3-Phase 380V DRVR 1200V 50A IR2214SS RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| IRMD2231Q | 制造商:IRF 制造商全稱:International Rectifier 功能描述:Demo Board For 3-phase / 380V motor drives |
| IRMD22381Q | 功能描述:BOARD DEMO IR22381Q MOTOR DRIVER RoHS:否 類別:編程器，開(kāi)發(fā)系統(tǒng) >> 過(guò)時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 傳感器類型:CMOS 成像，彩色（RGB） 傳感范圍:WVGA 接口:I²C 靈敏度:60 fps 電源電壓:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相關(guān)產(chǎn)品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
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