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  • 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.

    Key Features

    • 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
    • Programmable high side overcurrent detection and protection
    • Diagnostic output
    • Paralleled operation
    • Cross conduction protection
    • Thermal shutdown
    • Undervoltage lockout
    • Integrated fast free wheeling diodes

Circuit Diagram

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - L6226

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

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

L6226D

Package:

SO-24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-24

Grade

Industrial

Marketing Lead Time Qty

4800

L6226DTR

Package:

SO-24

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-24

Grade

Industrial

Marketing Lead Time Qty

5000

L6226PD

Package:

PowerSO 36

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO 36

Grade

Industrial

Marketing Lead Time Qty

3534

L6226PDTR

Package:

PowerSO 36

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO 36

Grade

Industrial

Marketing Lead Time Qty

3600

(**) 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.

Extend the Runtime of Your Battery-Powered Applications

STSW-SPIN002

Evaluation software with graphical user interface for STSPIN motor driver ICs

X-NUCLEO expansion boards and X-CUBE software

X-NUCLEO-IHM06A1

Low voltage stepper motor driver expansion board based on the STSPIN220 for STM32 Nucleo

X-CUBE-SPN6

Low voltage stepper motor driver software expansion for STM32Cube

X-NUCLEO-IHM11M1

Low voltage three-phase brushless DC motor driver expansion board based on STSPIN230 for STM32 Nucleo

X-CUBE-SPN11

Low voltage three-phase brushless DC motor driver software expansion for STM32Cube

X-NUCLEO-IHM12A1

Low voltage dual brush DC motor driver expansion board based on STSPIN240 for STM32 Nucleo

X-CUBE-SPN12

Low voltage dual brush DC motor driver software expansion for STM32Cube

Other Getting Started Resources

STSW-SPINDISC01

STSPIN Discovery boards firmware

STSW-SPIN002

Evaluation software with graphical user interface for STSPIN motor driver ICs

STEVAL-PCC009V2

IBU Motor Control & IPS universal interface

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
L6226DTR Available at 1 distributors

Distributor availability ofL6226DTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1105 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

1105

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-23

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SO-24 -40 150 MALAYSIA 2.432 / 1k
L6226PDTR Available at 3 distributors

Distributor availability ofL6226PDTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 600 1 Order Now
RS COMPONENTS EUROPE 308 1 Order Now
Farnell Element14 EUROPE 2214 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

600

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

308

Min.Order

1

Region

EUROPE Order Now

Farnell Element14

Stock

2214

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-23

Active
EAR99 NEC Tape And Reel PowerSO 36 -40 150 MALAYSIA 2.845 / 1k
L6226D Available at 2 distributors

Distributor availability ofL6226D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 704 1 Order Now
MOUSER WORLDWIDE 580 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

704

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

580

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-23

Buy Direct
Active
EAR99 NEC Tube SO-24 -40 150 MALAYSIA 2.432 / 1k
L6226PD Available at 2 distributors

Distributor availability ofL6226PD

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 310 1 Order Now
MOUSER WORLDWIDE 292 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

310

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

292

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-23

Buy Direct
Active
EAR99 NEC Tube PowerSO 36 -40 150 MALAYSIA 2.845 / 1k

L6226DTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.432 / 1k

Distributor availability ofL6226DTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1105 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

1105

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-23

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-24

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

2.432 / 1k

Country of Origin

MALAYSIA

L6226PDTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.845 / 1k

Distributor availability ofL6226PDTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 600 1 Order Now
RS COMPONENTS EUROPE 308 1 Order Now
Farnell Element14 EUROPE 2214 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

600

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

308

Min.Order

1

Region

EUROPE Order Now

Farnell Element14

Stock

2214

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-23

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

PowerSO 36

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

2.845 / 1k

Country of Origin

MALAYSIA

L6226D

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.432 / 1k

Distributor availability ofL6226D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 704 1 Order Now
MOUSER WORLDWIDE 580 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

704

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

580

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-23

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-24

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

2.432 / 1k

Country of Origin

MALAYSIA

L6226PD

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.845 / 1k

Distributor availability ofL6226PD

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 310 1 Order Now
MOUSER WORLDWIDE 292 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

310

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

292

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-23

ECCN (EU)

NEC

Packing Type

Tube

Package

PowerSO 36

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

2.845 / 1k

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