L6226 - DMOS dual full bridge driver - STMicroelectronics

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Product overview

Description

The L6226 is a DMOS dual full bridge designed for motor control applications, realized in multipower-BCD technology, which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip. Available in PowerSO36 and SO24 (20+2+2) packages, the L6226 features thermal shutdown and a non-dissipative overcurrent detection on the high side power MOSFETs plus a diagnostic output that can be easily used to implement the overcurrent protection.

All features
Operating supply voltage from 8 to 52 V

2.8 A output peak current (1.4 A DC)

R_DS(on) 0.73 Ω typ. value at T_J = 25 °C

Operating frequency up to 100 kHz

Programmable high side overcurrent detection and protection

Diagnostic output
Paralleled operation

Cross conduction protection

Thermal shutdown

Undervoltage lockout

Integrated fast free wheeling diodes
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Circuit Diagram

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Solution Evaluation Tools

	Part number	Status	Description	Type	Supplier
Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu	EVL62XX-MAIN	Active	Evaluation kit environment for L62xx family of dual brush DC and stepper motor drivers based on STM32 Nucleo	Brushed Motors	ST	EVL62XX-MAIN Description: Evaluation kit environment for L62xx family of dual brush DC and stepper motor drivers based on STM32 Nucleo

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Quality and Reliability

Part Number	Marketing Status	Package	Grade	Marketing Lead Time Qty	Material Declaration**
L6226D	Active	SO-24	Industrial	4800	PDF XML
L6226DTR	Active	SO-24	Industrial	5000	PDF XML
L6226PD	Active	PowerSO 36	Industrial	3534	PDF XML
L6226PDTR	Active	PowerSO 36	Industrial	3600	PDF XML

L6226D

Package:

SO-24

Material Declaration**:

L6226DTR

Package:

SO-24

Material Declaration**:

L6226PD

Package:

PowerSO 36

Material Declaration**:

L6226PDTR

Package:

PowerSO 36

Material Declaration**:

(**) 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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EAR99

NEC

Tape and Reel

SO-24

-40

150

MALAYSIA

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Distributor availability of L6226PDTR

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Distributor reported inventory date:

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EAR99

NEC

Tape and Reel

PowerSO 36

-40

150

MALAYSIA

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Distributor availability of L6226D

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EAR99

NEC

Tube

SO-24

-40

150

MALAYSIA

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Available at distributors

Distributor availability of L6226PD

Distributor Name	Region	Stock	Min. Order	Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office

EAR99

NEC

Tube

PowerSO 36

-40

150

MALAYSIA

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L6226DTR Active

Package:

SO-24

ECCN (US):

EAR99

Budgetary Price (US$)*/Qty:

-

Available at distributors

No availability of distributors reported, please contact our sales office

Buy Direct at ST

Add Free Sample

L6226PDTR Active

Package:

PowerSO 36

ECCN (US):

EAR99

Budgetary Price (US$)*/Qty:

-

Available at distributors

No availability of distributors reported, please contact our sales office

Buy Direct at ST

Add Free Sample

L6226D Active

Package:

SO-24

ECCN (US):

EAR99

Budgetary Price (US$)*/Qty:

-

Available at distributors

No availability of distributors reported, please contact our sales office

Buy Direct at ST

Add Free Sample

L6226PD Active

Package:

PowerSO 36

ECCN (US):

EAR99

Budgetary Price (US$)*/Qty:

-

Available at distributors

No availability of distributors reported, please contact our sales office

Buy Direct at ST

Add Free Sample

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

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