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參數(shù)資料
| 型號(hào)： | AMIS-3062X |
| 英文描述： | Bus Microstepping Motordriver Family |
| 中文描述： | 巴士微步Motordriver家庭 |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大?。?/td> | 975K |
| 代理商： | AMIS-3062X |
A
Microstepping (1/2, 1/4, 1/8, 1/16)
Low resonance & noise
High resolution
Programmable peak current up to 800mA
20kHz PWM current-control
Automatic selection of fast and slow
decay mode
Internal fly-back FETs
Fully integrated current sense
8V-29V supply voltage
Automotive compliant
Full diagnostics and status information
Controller with RAM and OTP
Position controller
Configurable speeds, acceleration and
deceleration
Flexible hold-current
Movement/position sensor-input
Optional stall detection
LIN Control Interface (AMIS-30621 only)
Physical - and data-link - layer
(conform to LIN rev. 1.3)
Dynamically allocated identifiers
Up to 128 node addresses
Serial Interface (AMIS-30622 only)
2-wire serial interface
5V microcontroller compatible
Up to 32 node addresses
Product Description
The AMIS-3062x is a stepper motordriver family with
position controller and control/diagnostics interface
integrated in one single chip.
The family consists of two products:
AMIS-30621 with LIN interface, ready to build
dedicated mechatronics solutions connected remotely
with a LIN master.
AMIS-30622 with SERIAL interface, ready to act as
peripheral device next to a microcontroller.
The chip receives high-level positioning instructions
through the interface and subsequently drives the motor
coils until the desired position is reached. The on-chip
position controller is configurable (OTP and Interface)
for different motor types, positioning ranges and
parameters for speed, acceleration and deceleration.
The AMIS-3062x acts as a slave on the bus and the
master can fetch specific status information like actual
position, error flags, etc. from each individual slave
node.
Applications and Benefits
The AMIS-3062x family is ideally suited for small
positioning applications. Target markets include:
automotive (headlamp alignment, idle control, cruise),
industrial equipment (lighting, fluid control, labeling,
process, XYZ tables) and building automation (HVAC,
surveillance,
satellite
dish
applications typically have multiple axes or require
mechatronic solutions with the driver chip mounted
directly on the motor.
positioning).
Suitable
The high abstraction level of the products’ command set
reduces the load of the processor on the master side.
Scaling of the application towards number of axes is
straight-forward: hardware - and software designs are
extended in a modular way, without severely effecting the
demands on the master microcontroller. The bus structure
simplifies PCB track-layout and/or wiring architectures.
Microstepping operation removes the design trade-off
between minimal operation speed and avoiding the risk of
noise and step-loss due to resonance phenomena. The
stall-detection feature (optional) offers silent, yet accurate
position-calibrations during the referencing run and allows
semi-closed loop operation when approaching the
mechanical end-stops.
All these benefits result in reduced system-cost and time-
to-market and improved technical performance.
Protection
Over-current protection
Under-voltage management
Over-voltage protection
High-temp warning and shutdown
Low-temp warning
LIN bus short-circuit protection to supply and ground
Power Saving
Power-down supply current <50μA
5V regulator with wake-up on LIN activity
EMI Compatibility
Power drivers with slope control
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AMIS3062XAGEVK | 功能描述:電源管理IC開(kāi)發(fā)工具 AMIS-3062x Automotive Eval Kit RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類(lèi)型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| AMIS3062XGEVK | 功能描述:電源管理IC開(kāi)發(fā)工具 AMIS30624 eval kit mother board RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類(lèi)型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
| AMIS-30660 | 制造商:ONSEMI 制造商全稱(chēng):ON Semiconductor 功能描述:High Speed CAN Transceiver |
| AMIS30660CANH2G | 功能描述:CAN 接口集成電路 HS CAN TRANSC. (5V) RoHS:否 制造商:Texas Instruments 類(lèi)型:Transceivers 工作電源電壓:5 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:SOIC-8 封裝:Tube |
| AMIS30660CANH2RG | 功能描述:CAN 接口集成電路 HS CAN TRANSC. (5V) RoHS:否 制造商:Texas Instruments 類(lèi)型:Transceivers 工作電源電壓:5 V 電源電流: 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:SOIC-8 封裝:Tube |
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