Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Distributor Offerings: (
6 listings
)
Number of FFF Equivalents: (
1 replacement
)
CAD Models: (
Available
)
Number of Functional Equivalents: (
0 options
)
Part Data Attributes (
Available
)
Reference Designs: (
Not Available
)
Where used in Applications:
Industrial Automation
Computing and Data Storage
Electronic Manufacturing
Renewable Energy
Robotics and Drones
Part #
Manufacturer
Description
Stock
Price
Buy
Details
Newark
Assp |Stmicroelectronics L9349-LF
RoHS:
Not Compliant
Min Qty:
310
Package Multiple:
1
Date Code:
0
Container:
Bulk
0
Buy Now
Details
Avnet Americas
Power Switch Lo Side 5A/5A/3A/3A 20-Pin PowerSO Tray - Rail/Tube (Alt: L9349-LF)
RoHS:
Compliant
Min Qty:
310
Package Multiple:
310
Lead time:
23 Weeks, 0 Days
Container:
Tube
0
310
$3.5194
620
$3.4662
1,240
$3.4143
1,860
$3.3969
2,480
$3.3455
$3.3455 / $3.5194
Buy Now
Details
Future Electronics
RoHS:
Compliant
pbFree:
Yes
Min Qty:
310
Package Multiple:
310
Lead time:
23 Weeks
0
$2.4900
Buy Now
Details
TME
IC: power switch, low-side, Iout: 5A, Ch: 4, SMD, PowerSO20, 4.5÷32V
Min Qty:
1
0
1
$3.4500
3
$3.1000
10
$2.7400
31
$2.4700
$2.4700 / $3.4500
RFQ
Details
Avnet Silica
Power Switch Lo Side 5A/5A/3A/3A 20-Pin PowerSO Tray (Alt: L9349-LF)
RoHS:
Compliant
Min Qty:
31
Package Multiple:
31
Lead time:
17 Weeks, 0 Days
Silica - 0
Buy Now
Details
EBV Elektronik
Power Switch Lo Side 5A/5A/3A/3A 20-Pin PowerSO Tray (Alt: L9349-LF)
RoHS:
Compliant
Min Qty:
31
Package Multiple:
31
Lead time:
24 Weeks, 0 Days
EBV - 0
Buy Now
Part Symbol
Footprint
3D Model
TRANSIENT; OVER CURRENT; THERMAL; UNDER VOLTAGE
BUFFER OR INVERTER BASED PERIPHERAL DRIVER
Moisture Sensitivity Level
Output Current Flow Direction
Peak Reflow Temperature (Cel)
Matte Tin (Sn) - annealed
Time@Peak Reflow Temperature-Max (s)
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Quad intelligent power low side switch
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L9349TR-LF - STMicroelectronics
This table gives cross-reference parts and alternative options found for L9349-LF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of L9349-LF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number
Description
Manufacturer
Compare
L9349TR-LF
Quad intelligent power low side switch
STMicroelectronics
L9349-LF vs L9349TR-LF