System-in-package integrating microstepping controller and 10 A power MOSFETs

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  • The powerSTEP01 is a system-in-package integrating 8 N-channel 16 mΩ MOSFETs for stepper applications up to 85 V with an SPI programmable controller, providing a full digital control of the motion through a speed profile generation and positioning calculations.

    It integrates a dual low RDS(on) full-bridge with embedded non-dissipative overcurrent protection. The device can operate with both voltage mode driving and advanced current control fitting different application needs. The digital control core can generate user’s defined motion profiles with acceleration, deceleration, speed or a target position easily programmed through a dedicated register set. All application commands and data registers, including those used to set analog values (i.e. current protection trip point, dead time, PWM frequency, etc.) are sent through a standard 5-Mbit/s SPI. A very rich set of protections (thermal, low bus voltage, overcurrent and motor stall) make the powerSTEP01 “bullet proof”, as required by the most demanding motor control applications.

    主要特性

    • Power system-in-package integrating a programmable microstepping controller and 8 N-channel power MOSFETs
    • Operating voltage: 7.5 V - 85 V
    • Dual full-bridge with RDS(on) = 16 mΩ
    • 10 ARMS maximum output current
    • Adjustable output slew rate
    • Programmable speed profile
    • Up to 1/128 microstepping
    • Sensorless stall detection
    • Integrated voltage regulators
    • SPI interface
    • Low quiescent standby currents
    • Programmable non-dissipative overcurrent protection
    • Overtemperature protection

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POWERSTEP01TR
批量生产
1000 5.625 QFN 11X14 Tape And Reel -40 150 EAR99
更多信息

Country of Origin:

-

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Distributor availability ofPOWERSTEP01TR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 4485 1 Order Now
Farnell Element14 EUROPE 2141 1 Order Now

代理商库存报告日期: 2019-10-02

代理商名称

DIGIKEY

库存

4485

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1

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Farnell Element14

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2141

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代理商库存报告日期: 2019-10-02

POWERSTEP01
批量生产
1000 5.625 QFN 11X14 Tray -40 150 EAR99
更多信息

Country of Origin:

-

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Distributor availability ofPOWERSTEP01

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 648 1 Order Now
FUTURE WORLDWIDE 6415 136 Order Now
ARROW EUROPE 40 0 Order Now
Newark Element14 AMERICA 138 0 Order Now
ARROW AMERICA 40 816 Order Now
MOUSER WORLDWIDE 906 1 Order Now
RUTRONIK EUROPE 4488 136 Order Now

代理商库存报告日期: 2019-10-03

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代理商库存报告日期: 2019-10-03

立即购买

POWERSTEP01TR

供货状态

批量生产

数量

1000

单价(US$)

5.625*

Distributor availability ofPOWERSTEP01TR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 4485 1 Order Now
Farnell Element14 EUROPE 2141 1 Order Now

代理商库存报告日期: 2019-10-02

代理商名称

DIGIKEY

库存

4485

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

2141

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-02

单价(US$)

5.625

封装

QFN 11X14

包装类型

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

150

ECCN (US)

EAR99

Country of Origin

-

POWERSTEP01

供货状态

批量生产

数量

1000

单价(US$)

5.625*

Distributor availability ofPOWERSTEP01

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 648 1 Order Now
FUTURE WORLDWIDE 6415 136 Order Now
ARROW EUROPE 40 0 Order Now
Newark Element14 AMERICA 138 0 Order Now
ARROW AMERICA 40 816 Order Now
MOUSER WORLDWIDE 906 1 Order Now
RUTRONIK EUROPE 4488 136 Order Now

代理商库存报告日期: 2019-10-03

代理商名称

DIGIKEY

库存

648

Min.Order

1

地区

WORLDWIDE Order Now

FUTURE

库存

6415

Min.Order

136

地区

WORLDWIDE Order Now

ARROW

库存

40

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

138

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

40

Min.Order

816

地区

AMERICA Order Now

MOUSER

库存

906

Min.Order

1

地区

WORLDWIDE Order Now

RUTRONIK

库存

4488

Min.Order

136

地区

EUROPE Order Now

代理商库存报告日期: 2019-10-03

单价(US$)

5.625

封装

QFN 11X14

包装类型

Tray

Operating Temperature (°C)

(min)

-40

(max)

150

ECCN (US)

EAR99

Country of Origin

-

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

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产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
POWERSTEP01
批量生产
QFN 11X14 工业 Ecopack2
POWERSTEP01TR
批量生产
QFN 11X14 工业 Ecopack2

POWERSTEP01

Package:

QFN 11X14

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

QFN 11X14

Grade

Industrial

RoHS Compliance Grade

Ecopack2

POWERSTEP01TR

Package:

QFN 11X14

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

QFN 11X14

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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