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  • The L9375TRLF is a SPI controlled octal channel low side driver with integrated recirculation diodes.

    The output duty cycle (Q5 - Q8) can be programmed individually. It is possible to program two consecutive output duty cycles per channel as well as an individual duration time for each channel actuation (all channels).

    Key Features

    • Eight protected low-side drivers with diagnostics
      • Four 0.16 Ω (typ) low side outputs (Q1 - Q4)
      • Four 0.2 Ω (typ) PWM controlled outputs (Q5 - Q8)
    • All outputs with 35 V (min) zener clamp
    • Programmable output timer
    • Clock monitor
    • Integrated recirculation diodes (Q5-Q8 only)
    • 16 bit serial peripheral interface (SPI), up to 5 MHz with diagnostics
    • Battery compatible supply voltage
    • Detailed load diagnostics
      • Over load protection
      • Open load (off-state)
      • Under current
      • Under voltage
      • Temperature warning and shutdown
      • Power or signal GND loss
      • Recirculation diode loss
      • Silent valve driver test

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Technical Documentation

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      DS10270
      Eight channel valve driver
      1.0
      1.2 MB
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      DS10270

      Eight channel valve driver

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      AN5074
      Charge pump stress estimation in switching applications
      1.0
      1.84 MB
      PDF
      AN5084
      How to improve EMI behavior in switching applications
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      AN5074

      Charge pump stress estimation in switching applications

      AN5084

      How to improve EMI behavior in switching applications

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L9375TRLF
Active
PowerSO 36 Automotive Ecopack2

L9375TRLF

Package:

PowerSO 36

Material Declaration**:

Marketing Status

Active

Package

PowerSO 36

Grade

Automotive

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
L9375TRLF No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel PowerSO 36 -40 150 MALAYSIA 4.1 / 1k

L9375TRLF

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

4.1 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

PowerSO 36

Operating Temperature (°C)

(min)

-40

(max)

150

Budgetary Price (US$)* / Qty

4.1 / 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