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  • The L6235Q is a DMOS fully integrated 3-phase motor driver with overcurrent protection. Realized in BCDmultipower 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 QFN48 7x7 package, the L6235Q features a non-dissipative overcurrent protection on the high-side power MOSFETs and thermal shutdown.

    Key Features

    • Operating supply voltage from 8 to 52 V
    • 5.6 A output peak current
    • RDS(on)0.3 Ω typ. value @ TJ= 25 °C
    • Operating frequency up to 100 kHz
    • Non-dissipative overcurrent protection
    • Diagnostic output
    • Constant tOFFPWM current controller
    • Slow decay synchronous rectification
    • 60° and 120° Hall effect decoding logic
    • Brake function
    • Tacho output for speed loop
    • Cross conduction protection
    • Thermal shutdown
    • Undervoltage lockout
    • Integrated fast freewheeling diodes

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - L6235Q

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 RoHS Compliance Grade Material Declaration**
L6235Q
Active
VFQFPN 48 7x7x1.0 Industrial Ecopack2
L6235QTR
Active
VFQFPN 48 7x7x1.0 Industrial Ecopack2

L6235Q

Package:

VFQFPN 48 7x7x1.0

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFQFPN 48 7x7x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L6235QTR

Package:

VFQFPN 48 7x7x1.0

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFQFPN 48 7x7x1.0

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.

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

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

X-CUBE-SPN6

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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
L6235QTR Available at 2 distributors

Distributor availability ofL6235QTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1791 1 Order Now
Farnell Element14 EUROPE 2222 1 Order Now

Distributor reported inventory date: 2020-12-03

Distributor Name

DIGIKEY

Stock

1791

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2222

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-03

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel VFQFPN 48 7x7x1.0 -40 150 PHILIPPINES 2.052 / 1k
L6235Q Available at 3 distributors

Distributor availability ofL6235Q

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3836 1 Order Now
ARROW AMERICA 1104 1560 Order Now
MOUSER WORLDWIDE 1631 1 Order Now

Distributor reported inventory date: 2020-12-03

Distributor Name

DIGIKEY

Stock

3836

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

1104

Min.Order

1560

Region

AMERICA Order Now

MOUSER

Stock

1631

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-03

Buy Direct
Active
EAR99 NEC Tray VFQFPN 48 7x7x1.0 -40 150 PHILIPPINES 2.052 / 1k

L6235QTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.052 / 1k

Distributor availability ofL6235QTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1791 1 Order Now
Farnell Element14 EUROPE 2222 1 Order Now

Distributor reported inventory date: 2020-12-03

Distributor Name

DIGIKEY

Stock

1791

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2222

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-12-03

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

VFQFPN 48 7x7x1.0

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

2.052 / 1k

Country of Origin

PHILIPPINES

L6235Q

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.052 / 1k

Distributor availability ofL6235Q

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3836 1 Order Now
ARROW AMERICA 1104 1560 Order Now
MOUSER WORLDWIDE 1631 1 Order Now

Distributor reported inventory date: 2020-12-03

Distributor Name

DIGIKEY

Stock

3836

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

1104

Min.Order

1560

Region

AMERICA Order Now

MOUSER

Stock

1631

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-03

ECCN (EU)

NEC

Packing Type

Tray

Package

VFQFPN 48 7x7x1.0

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

2.052 / 1k

Country of Origin

PHILIPPINES

(*) 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