L6227Q

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Education

DMOS dual full bridge driver with PWM current controller

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Product overview

Description

The L6227Q is a DMOS dual full bridge designed for motor control applications, realized in BCDmultipower technology, which combines isolated DMOS power transistors with CMOS and bipolar circuits on the same chip. The device also includes two independent constant off time PWM current controllers that performs the chopping regulation. Available in VQFPN32 5 mm x 5 mm package, the L6227Q features a non-dissipative overcurrent protection on the high side power MOSFETs and thermal shutdown.
  • All features

    • Under voltage lockout
    • Thermal shutdown
    • Integrated fast free wheeling diodes
    • Slow decay synchronous rectification
    • Dual independent constant tOFF PWM current controllers
    • Operating supply voltage from 8 to 52 V
    • RDS(on) 0.73 typ. value @ TJ = 25 °C
    • 2.8 A output peak current (1.4 A DC)
    • Non dissipative overcurrent protection
    • Cross conduction protection
    • Operating frequency up to 100 kHz

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      EVAL6227PD

      Active

      L6227 DMOS Dual Full Bridge Driver with PWM Current Controller Evaluation Board

      Brushed Motors --
      EVAL6227PD

      Description:

      L6227 DMOS Dual Full Bridge Driver with PWM Current Controller Evaluation Board

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STMicroelectronics - L6227Q

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Quality and Reliability

Part Number Marketing Status Package Grade Marketing Lead Time Qty Material Declaration**
L6227Q
Active
VFQFPN 32 5x5x1.0 mm Industrial 5880
L6227QTR
Active
VFQFPN 32 5x5x1.0 mm Industrial 6000

L6227Q

Package:

VFQFPN 32 5x5x1.0 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFQFPN 32 5x5x1.0 mm

Grade

Industrial

Marketing Lead Time Qty

5880

L6227QTR

Package:

VFQFPN 32 5x5x1.0 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

VFQFPN 32 5x5x1.0 mm

Grade

Industrial

Marketing Lead Time Qty

6000

(**) 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.

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
L6227Q Available at 1 distributors

Distributor availability ofL6227Q

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 673 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

Farnell Element14

Stock

673

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-13

Active
EAR99 NEC Tray VFQFPN 32 5x5x1.0 mm -40 150 THAILAND 1.87 / 1k
L6227QTR No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel VFQFPN 32 5x5x1.0 mm -40 150 THAILAND 1.87 / 1k

L6227Q

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.87 / 1k

Distributor availability ofL6227Q

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 673 1 Order Now

Distributor reported inventory date: 2021-04-13

Distributor Name

Farnell Element14

Stock

673

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-13

ECCN (EU)

NEC

Packing Type

Tray

Package

VFQFPN 32 5x5x1.0 mm

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

1.87 / 1k

Country of Origin

THAILAND

L6227QTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.87 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

VFQFPN 32 5x5x1.0 mm

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

1.87 / 1k

Country of Origin

THAILAND

(*) 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