EVAL-L9945

Active

Evaluation board for L9945 engine management system

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Tools & Software
Quality & Reliability
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Product overview

Description

The EVAL- L9945 is an evaluation board designed to evaluate L9945, a smart power device designed by STMicroelectronics in advanced BCD technology. L9945 is a flexible high-side/ low-side configurable pre-driver able to drive both NMOS and PMOS. It is possible to configure the device as independent 8 high-side and low-side pre-driver or as 2 H-Bridge pre-driver or 2 pick and hold pre-driver by using SPI configuration and jumper on the board.
All channels are protected against short circuit, over current and over-temperature conditions.
The board can be connected to the SPC563M-DISP, the Discovery+ board developed for the SPC563M64L.
  • All features

    • Voltage min/max: 3.8 V to 36 V.
    • 8-channel configurable MOSFET pre-driver:
      • High-side (N-channel and P-channel MOS)
      • Low-side (N-channel MOS)
      • H-bridge (up to 2 H-bridge)
      • Peak & Hold (2 loads)
    • Device registers setting and the full diagnostic are available through SPI.
    • Access to all relevant pins by test points.
    • Input signal connector compatible with the SPC563M-DISP (SPC563M64L Discovery+ evaluation board).
    • Possibility to connect a generic microcontroller board by using a simple adapter.

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      STSW-L9945

      Active

      EVAL-L9945 Graphical User Interface

      Evaluation Tool Software ST
      STSW-L9945

      Description:

      EVAL-L9945 Graphical User Interface

Quality and Reliability

Part Number Marketing Status RoHS Compliance Grade WEEE Compliant Material Declaration**
EVAL-L9945
Active
Not compliant -

EVAL-L9945

Package:

Not compliant

Material Declaration**:

Marketing Status

Active

RoHS Compliance Grade

Not compliant

WEEE Compliant

-

(**) 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
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
EVAL-L9945 Available at 3 distributors

Distributor availability ofEVAL-L9945

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1 1 Buy from Distributor
RS COMPONENTS EUROPE 1 1 Buy from Distributor
MOUSER WORLDWIDE 6 1 Buy from Distributor

Distributor reported inventory date: 2021-11-27

Distributor Name

DIGIKEY

Stock

1

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

1

Min.Order

1

MOUSER

Stock

6

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-11-27

Buy Direct L9945
Active
ST EAR99 NEC ITALY 166.012 / 1

EVAL-L9945

Core Product

L9945

Marketing Status

Active

Budgetary Price (US$)*/Qty

166.012 / 1

Distributor availability ofEVAL-L9945

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1 1 Buy from Distributor
RS COMPONENTS EUROPE 1 1 Buy from Distributor
MOUSER WORLDWIDE 6 1 Buy from Distributor

Distributor reported inventory date: 2021-11-27

Distributor Name

DIGIKEY

Stock

1

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

1

Min.Order

1

MOUSER

Stock

6

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-11-27

Supplier

ST

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

166.012 / 1

Country of Origin

ITALY

(*) 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