DMOS driver for bipolar stepper motor

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  • The L6208 device is a DMOS fully integrated stepper motor driver with non-dissipative overcurrent protection, realized in BCD technology, which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip. The device includes all the circuitry needed to drive a two phase bipolar stepper motor including: a dual DMOS full bridge, the constant off time PWM current controller that performs the chopping regulation and the phase sequence generator, that generates the stepping sequence. Available in PowerDIP24 (20 + 2 + 2), PowerSO36 and SO24 (20 + 2 + 2) packages, the L6208 device features a non-dissipative overcurrent protection on the high-side Power MOSFETs and thermal shutdown.

    主要特性

    • Operating supply voltage from 8 to 52 V
    • 5.6 A output peak current (2.8 A RMS)
    • RDS(ON) 0.3 Ω typ. value at Tj= 25 °C
    • Operating frequency up to 100 KHz
    • Non-dissipative overcurrent protection
    • Dual independent constant tOFFPWM current controllers
    • Fast/slow decay mode selection
    • Fast decay quasi-synchronous rectification
    • Decoding logic for stepper motor full and half step drive
    • Cross conduction protection
    • Thermal shutdown
    • Undervoltage lockout
    • Integrated fast freewheeling diodes

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L6208PD013TR
Active
1000 4.216 PowerSO 36 Tape And Reel -40 150 EAR99
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Country of Origin:

MALAYSIA

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L6208PD
Active
1000 4.216 PowerSO 36 Tube -40 150 EAR99
更多信息

Country of Origin:

MALAYSIA

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Farnell Element14 EUROPE 306 1 Order Now
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L6208D
Active
1000 3.373 SO-24 Tube -40 150 EAR99
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Country of Origin:

MALAYSIA

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ARROW AMERICA 689 800 Order Now
MOUSER WORLDWIDE 606 1 Order Now
Farnell Element14 EUROPE 513 1 Order Now

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L6208D013TR
Active
1000 3.373 SO-24 Tape And Reel -40 150 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofL6208D013TR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 488 1 Order Now
FUTURE WORLDWIDE 1000 1000 Order Now
Newark Element14 AMERICA 250 0 Order Now
Farnell Element14 EUROPE 492 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

488

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1

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库存

1000

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1000

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Newark Element14

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代理商库存报告日期: 2019-09-20

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L6208PD013TR

供货状态

批量生产

数量

1000

Unit Price (US$)

4.216*

Distributor availability ofL6208PD013TR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 5321 1 Order Now
FUTURE WORLDWIDE 600 600 Order Now
ARROW EUROPE 3600 0 Order Now
Newark Element14 AMERICA 87 0 Order Now
MOUSER WORLDWIDE 2576 1 Order Now
Farnell Element14 EUROPE 243 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

5321

Min.Order

1

地区

WORLDWIDE Order Now

FUTURE

库存

600

Min.Order

600

地区

WORLDWIDE Order Now

ARROW

库存

3600

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

87

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

2576

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

243

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

Unit Price (US$)

4.216

封装

PowerSO 36

包装类型

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

150

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L6208PD

供货状态

批量生产

数量

1000

Unit Price (US$)

4.216*

Distributor availability ofL6208PD

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 417 1 Order Now
RS COMPONENTS EUROPE 237 1 Order Now
FUTURE WORLDWIDE 125 1 Order Now
ARROW EUROPE 724 0 Order Now
MOUSER WORLDWIDE 4450 1 Order Now
Farnell Element14 EUROPE 306 1 Order Now
ANGLIA Live EUROPE 93 31 Order Now
RUTRONIK EUROPE 93 31 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

417

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

237

Min.Order

1

地区

EUROPE Order Now

FUTURE

库存

125

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

724

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

4450

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

306

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

93

Min.Order

31

地区

EUROPE Order Now

RUTRONIK

库存

93

Min.Order

31

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

Unit Price (US$)

4.216

封装

PowerSO 36

包装类型

Tube

Operating Temperature (°C)

(min)

-40

(max)

150

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L6208D

供货状态

批量生产

数量

1000

Unit Price (US$)

3.373*

Distributor availability ofL6208D

代理商名称
地区 库存 最小订购量 Third party link
RS COMPONENTS EUROPE 18 1 Order Now
AVNET AMERICA 18 0 Order Now
ARROW EUROPE 315 0 Order Now
ARROW AMERICA 689 800 Order Now
MOUSER WORLDWIDE 606 1 Order Now
Farnell Element14 EUROPE 513 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

RS COMPONENTS

库存

18

Min.Order

1

地区

EUROPE Order Now

AVNET

库存

18

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

315

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

689

Min.Order

800

地区

AMERICA Order Now

MOUSER

库存

606

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

513

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

Unit Price (US$)

3.373

封装

SO-24

包装类型

Tube

Operating Temperature (°C)

(min)

-40

(max)

150

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L6208D013TR

供货状态

批量生产

数量

1000

Unit Price (US$)

3.373*

Distributor availability ofL6208D013TR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 488 1 Order Now
FUTURE WORLDWIDE 1000 1000 Order Now
Newark Element14 AMERICA 250 0 Order Now
Farnell Element14 EUROPE 492 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

488

Min.Order

1

地区

WORLDWIDE Order Now

FUTURE

库存

1000

Min.Order

1000

地区

WORLDWIDE Order Now

Newark Element14

库存

250

Min.Order

0

地区

AMERICA Order Now

Farnell Element14

库存

492

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

Unit Price (US$)

3.373

封装

SO-24

包装类型

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

150

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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Product included in our Longevity Program.

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      PCB Layout 1.0
      243.17 KB
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      PCB Layout

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      Board Schematic 1.0
      61.55 KB
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      Board Schematic 1.0
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      Board Schematic

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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**
L6208D
Active
SO-24 工业 Ecopack1
L6208D013TR
Active
SO-24 工业 Ecopack1
L6208PD
Active
PowerSO 36 工业 Ecopack2 (**)
L6208PD013TR
Active
PowerSO 36 工业 Ecopack2 (**)

L6208D

Package:

SO-24

Material Declaration**:

Marketing Status

Active

Package

SO-24

Grade

Industrial

RoHS Compliance Grade

Ecopack1

L6208D013TR

Package:

SO-24

Material Declaration**:

Marketing Status

Active

Package

SO-24

Grade

Industrial

RoHS Compliance Grade

Ecopack1

L6208PD

Package:

PowerSO 36

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO 36

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

L6208PD013TR

Package:

PowerSO 36

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO 36

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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