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  • The L6234 is a triple half bridge to drive a brushless DC motor.

    It is realized in BCDmultipower technology which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip.
    By using mixed technology it has been possible to optimize the logic circuitry and the power stage to achieve the best possible performance.
    The output DMOS transistors can sustain a very high current due to the fact that the DMOS structure is not affected by the second breakdown effect, the RMS maximum current is practically limited by the dissipation capability of the package.
    All the logic inputs are TTL, CMOS and μP compatible. Each channel is controlled by two separate logic inputs.
    The L6234 device is available in a 20-pin PowerSO20 package.

    主要特性

    • Supply voltage from 7 to 52 V
    • 5 A peak current
    • RDSon 0.3 Ω typ. value at 25 °C
    • Cross conduction protection
    • TTL compatible driver
    • Operating frequency up to 150 kHz
    • Thermal shutdown
    • Intrinsic fast free wheeling diodes
    • Input and enable function for each half bridge
    • 10 V external reference available

电路原理图

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L6234PD013TR
Active
1000 2.854 PowerSO-20 Tape And Reel -40 150 EAR99
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Country of Origin:

MALAYSIA

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Distributor availability ofL6234PD013TR

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DIGIKEY WORLDWIDE 2374 1 Order Now
FUTURE WORLDWIDE 600 600 Order Now
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MOUSER WORLDWIDE 1248 1 Order Now
Farnell Element14 EUROPE 536 1 Order Now

代理商库存报告日期: 2019-09-20

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536

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代理商库存报告日期: 2019-09-20

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L6234PD
Active
1000 2.854 PowerSO-20 Tube -40 150 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofL6234PD

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 685 1 Order Now
RS COMPONENTS EUROPE 362 1 Order Now
AVNET AMERICA 60 0 Order Now
FUTURE WORLDWIDE 92 1 Order Now
ARROW EUROPE 155 0 Order Now
ARROW AMERICA 4854 310 Order Now
MOUSER WORLDWIDE 275 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

685

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1

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362

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60

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0

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AMERICA Order Now

FUTURE

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92

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1

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库存

155

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4854

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275

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代理商库存报告日期: 2019-09-20

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L6234PD013TR

供货状态

批量生产

数量

1000

Unit Price (US$)

2.854*

Distributor availability ofL6234PD013TR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2374 1 Order Now
FUTURE WORLDWIDE 600 600 Order Now
ARROW EUROPE 34800 0 Order Now
Newark Element14 AMERICA 43 0 Order Now
MOUSER WORLDWIDE 1248 1 Order Now
Farnell Element14 EUROPE 536 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

2374

Min.Order

1

地区

WORLDWIDE Order Now

FUTURE

库存

600

Min.Order

600

地区

WORLDWIDE Order Now

ARROW

库存

34800

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

43

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

1248

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

536

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

Unit Price (US$)

2.854

封装

PowerSO-20

包装类型

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

150

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L6234PD

供货状态

批量生产

数量

1000

Unit Price (US$)

2.854*

Distributor availability ofL6234PD

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 685 1 Order Now
RS COMPONENTS EUROPE 362 1 Order Now
AVNET AMERICA 60 0 Order Now
FUTURE WORLDWIDE 92 1 Order Now
ARROW EUROPE 155 0 Order Now
ARROW AMERICA 4854 310 Order Now
MOUSER WORLDWIDE 275 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

685

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

362

Min.Order

1

地区

EUROPE Order Now

AVNET

库存

60

Min.Order

0

地区

AMERICA Order Now

FUTURE

库存

92

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

155

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

4854

Min.Order

310

地区

AMERICA Order Now

MOUSER

库存

275

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-09-20

Unit Price (US$)

2.854

封装

PowerSO-20

包装类型

Tube

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

Education

Product included in our Longevity Program.

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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**
L6234PD
Active
PowerSO-20 工业 Ecopack2
L6234PD013TR
Active
PowerSO-20 工业 Ecopack2

L6234PD

Package:

PowerSO-20

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO-20

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L6234PD013TR

Package:

PowerSO-20

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO-20

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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