DMOS driver for three-phase brushless DC motor

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  • The L6229 is a DMOS fully integrated 3-phase motor driver with overcurrent protection.

    Realized in BCD technology, the device combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip.
    The device includes all the circuitry needed to drive a 3-phase BLDC motor including: a 3-phase DMOS bridge, a constant off time PWM current controller and the decoding logic for single ended hall sensors that generates the required sequence for the power stage.
    Available in PowerSO36 and SO24 (20 + 2 + 2) packages, the L6229 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
    • 2.8 A output peak current (1.4 A DC)
    • RDS(ON) 0.73 Ω typ. value at Tj = 25 °C
    • Operating frequency up to 100 KHz
    • Non-dissipative overcurrent detection and protection
    • Diagnostic output
    • Constant tOFF PWM current controller
    • Slow decay synchr. rectification
    • 60° and 120° hall effect decoding logic
    • Brake function
    • Tachometer output for speed loop
    • Cross conduction protection
    • Thermal shutdown
    • Undervoltage lockout
    • Integrated fast freewheeling diodes

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L6229PD
Active
1000 3.784 PowerSO 36 Tube -40 150 EAR99
更多信息

Country of Origin:

MALAYSIA

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RS COMPONENTS EUROPE 84 1 Order Now

代理商库存报告日期: 2019-08-19

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RS COMPONENTS

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84

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代理商库存报告日期: 2019-08-19

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L6229D
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1000 3.027 SO-24 Tube -40 150 EAR99
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Country of Origin:

MALAYSIA

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DIGIKEY WORLDWIDE 14 1 Order Now
MOUSER WORLDWIDE 788 1 Order Now
Farnell Element14 EUROPE 7 1 Order Now

代理商库存报告日期: 2019-08-22

代理商名称

DIGIKEY

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14

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1

地区

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MOUSER

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788

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1

地区

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Farnell Element14

库存

7

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1

地区

EUROPE Order Now

代理商库存报告日期: 2019-08-22

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L6229DTR
Active
1000 3.027 SO-24 Tape And Reel -40 150 EAR99
更多信息

Country of Origin:

MALAYSIA

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地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2815 1 Order Now
Newark Element14 AMERICA 50 0 Order Now
Farnell Element14 EUROPE 1728 1 Order Now

代理商库存报告日期: 2019-08-22

代理商名称

DIGIKEY

库存

2815

Min.Order

1

地区

WORLDWIDE Order Now

Newark Element14

库存

50

Min.Order

0

地区

AMERICA Order Now

Farnell Element14

库存

1728

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-08-22

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L6229PDTR
Active
1000 3.784 PowerSO 36 Tape And Reel -40 150 EAR99
更多信息

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofL6229PDTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 532 1 Order Now

代理商库存报告日期: 2019-08-22

代理商名称

DIGIKEY

库存

532

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-08-22

立即购买

L6229PD

供货状态

批量生产

数量

1000

Unit Price (US$)

3.784*

Distributor availability ofL6229PD

代理商名称
地区 库存 最小订购量 Third party link
RS COMPONENTS EUROPE 84 1 Order Now

代理商库存报告日期: 2019-08-19

代理商名称

RS COMPONENTS

库存

84

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-08-19

Unit Price (US$)

3.784

封装

PowerSO 36

包装类型

Tube

Operating Temperature (°C)

(min)

-40

(max)

150

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L6229D

供货状态

批量生产

数量

1000

Unit Price (US$)

3.027*

Distributor availability ofL6229D

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 14 1 Order Now
MOUSER WORLDWIDE 788 1 Order Now
Farnell Element14 EUROPE 7 1 Order Now

代理商库存报告日期: 2019-08-22

代理商名称

DIGIKEY

库存

14

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

788

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

7

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-08-22

Unit Price (US$)

3.027

封装

SO-24

包装类型

Tube

Operating Temperature (°C)

(min)

-40

(max)

150

ECCN (US)

EAR99

Country of Origin

MALAYSIA

L6229DTR

供货状态

批量生产

数量

1000

Unit Price (US$)

3.027*

Distributor availability ofL6229DTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2815 1 Order Now
Newark Element14 AMERICA 50 0 Order Now
Farnell Element14 EUROPE 1728 1 Order Now

代理商库存报告日期: 2019-08-22

代理商名称

DIGIKEY

库存

2815

Min.Order

1

地区

WORLDWIDE Order Now

Newark Element14

库存

50

Min.Order

0

地区

AMERICA Order Now

Farnell Element14

库存

1728

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-08-22

Unit Price (US$)

3.027

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

L6229PDTR

供货状态

批量生产

数量

1000

Unit Price (US$)

3.784*

Distributor availability ofL6229PDTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 532 1 Order Now

代理商库存报告日期: 2019-08-22

代理商名称

DIGIKEY

库存

532

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-08-22

Unit Price (US$)

3.784

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

(*) 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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    • 产品型号

      L6229 DMOS Driver for Three-Phase Brushless DC Motor Evaluation Board

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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**
L6229D
Active
SO-24 工业 Ecopack1
L6229DTR
Active
SO-24 工业 Ecopack1
L6229PD
Active
PowerSO 36 工业 Ecopack2 (**)
L6229PDTR
Active
PowerSO 36 工业 Ecopack2 (**)

L6229D

Package:

SO-24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-24

Grade

Industrial

RoHS Compliance Grade

Ecopack1

L6229DTR

Package:

SO-24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-24

Grade

Industrial

RoHS Compliance Grade

Ecopack1

L6229PD

Package:

PowerSO 36

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO 36

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

L6229PDTR

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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