L9348

NRND
Design Win

4-channel valve driver

Download datasheet

Product overview

Description

The L9348 is a monolithic integrated quad low side driver realized in advanced Multipower-BCD technology. It is intended to drive inductive loads (relays, electromagnetic valves) in automotive and industrial applications.

  • All features

    • SIGNAL- AND POWER-GROUND-LOSS SHUTDOWN
    • OVERTEMPERATURE SHUTDOWN
    • 3.3V CMOS COMPATIBLE INPUTS AND STATUS
    • OUTPUT SHORT CIRCUIT CURRENT PROTECTION
    • LOW ON-RESISTANCE 2 X 0.2 , 2 X 0.35 (TYP.)
    • SUPPLY VOLTAGE RANGE: 4.8 TO 18V
    • OUTPUT VOLTAGE CLAMP DURING RECIRCULATION OF INDUCTIVE LOADS
    • OUTPUT VOLTAGE UP TO 40V
    • LOW POWER DISSIPATION DURING RECIRCULATION OF INDUCTIVE LOADS BY INTEGRATED FREE WHEELING DIODES (3A-DRIVERS ONLY)
    • REAL TIME DIAGNOSTIC FUNCTIONS
    • OUTPUT CURRENT CAPABILITY 2 X 5A AND 2 X 3A

Circuit Diagram

EDA Symbols, Footprints and 3D Models

STMicroelectronics - L9348

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.

Please select one model supplier :

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L9348
NRND
PowerSO 36 Automotive Ecopack2
L9348-TR
NRND
PowerSO 36 Automotive Ecopack2

L9348

Package:

PowerSO 36

Material Declaration**:

PDF

Marketing Status

NRND

Package

PowerSO 36

Grade

Automotive

RoHS Compliance Grade

Ecopack2

L9348-TR

Package:

PowerSO 36

Material Declaration**:

PDF

Marketing Status

NRND

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

Swipe or click the button to explore more details Don't show this again
Part Number
Marketing Status
Budgetary Price (US$)*/Qty
Order from ST
Order from distributors
Package
Packing Type
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Operating temperature (°C)
min
max
L9348-TR
Available at distributors

Distributor availability of L9348-TR

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
L9348
Available at distributors

Distributor availability of L9348

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office

L9348-TR NRND

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

L9348-TR

Operating Temperature (°C)

Min:

Max:

L9348 NRND

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

L9348

Operating Temperature (°C)

Min:

Max:

Distributor Name

Distributor reported inventory date:

Swipe or click the button to explore more details Don't show this again

(*) 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