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  • The L6370Q is a monolithic intelligent power switch in BCDmultipower technology to drive inductive or resistive loads. An internal clamping diode enables the fast demagnetization of inductive loads. Diagnostic for CPU feedback and extensive use of electrical protections make this device extremely rugged and especially suitable for industrial automation applications.

    Key Features

    • Operating voltage range (VS) 9.5 V to 35 V
    • Up to Iout = 2.5 A operating current
    • RDS(on): 0.1 Ω
    • Internal current limit
    • Thermal shutdown
    • Open ground protection
    • Internal negative voltage clamping for fast demagnetization (Vdemag = Vs - 50 V)
    • Differential inputs with large common mode range and threshold hysteresis
    • Undervoltage lockout with hysteresis
    • Open load detection
    • Two diagnostic outputs
    • Output status LED driver
    • Non-dissipative short-circuit protection
    • Surge and transient protection (IEC61000-4-5)
    • Burst transient immunity (IEC61000-4-4)
    • ESD protection (human body model ±2 kV)

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Related Applications

Industrial Power and Tools

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    • Part number
      Status
      Description
      Type
      Supplier

      STEVAL-IFP020V1

      Active

      High side driver based on L6370Q

      Process Control and Automation Solution Eval Boards --
      STEVAL-IFP020V1

      Description:

      High side driver based on L6370Q

CAD/EDA Symbols, Footprints and Models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L6370Q
NRND
VFQFPN 48 7x7x1.0 Industrial Ecopack2
L6370QTR
NRND
VFQFPN 48 7x7x1.0 Industrial Ecopack2

L6370Q

Package:

VFQFPN 48 7x7x1.0

Material Declaration**:

Marketing Status

NRND

Package

VFQFPN 48 7x7x1.0

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L6370QTR

Package:

VFQFPN 48 7x7x1.0

Material Declaration**:

Marketing Status

NRND

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.

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
L6370QTR Available at 1 distributors

Distributor availability ofL6370QTR

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 2336 1 Order Now

Distributor reported inventory date: 2020-10-21

Distributor Name

Farnell Element14

Stock

2336

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-21

Buy Direct
NRND
EAR99 NEC Tape And Reel VFQFPN 48 7x7x1.0 - - PHILIPPINES 2.5 / 1k
L6370Q No availability of distributors reported, please contact our sales office
NRND
EAR99 NEC Tray VFQFPN 48 7x7x1.0 - - PHILIPPINES 2.5 / 1k

L6370QTR

Marketing Status

NRND

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.5 / 1k

Distributor availability ofL6370QTR

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 2336 1 Order Now

Distributor reported inventory date: 2020-10-21

Distributor Name

Farnell Element14

Stock

2336

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-21

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

VFQFPN 48 7x7x1.0

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

2.5 / 1k

Country of Origin

PHILIPPINES

L6370Q

Marketing Status

NRND

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.5 / 1k

ECCN (EU)

NEC

Packing Type

Tray

Package

VFQFPN 48 7x7x1.0

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

2.5 / 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