L6743Q

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Part Number	L6743Q
Manufacturer	STMicroelectronics
Category	Integrated Circuits (ICs) › Gate Drivers
Description	IC GATE DRVR HALF-BRIDGE 10DFN
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	L6743Q PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 09 - Dec 13 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
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L6743Q Specifications

Part Number:	L6743Q
Brand:	STMicroelectronics
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Integrated Circuits (ICs)
Subcategory:	Gate Drivers
Manufacturer:	STMicroelectronics
Product Status:	Discontinued at Digi-Key
Driven Configuration:	Half-Bridge
Channel Type:	Synchronous
Number of Drivers:	2
Gate Type:	N-Channel MOSFET
Voltage - Supply:	5V ~ 12V
Logic Voltage - VIL, VIH:	0.8V, 2V
Current - Peak Output (Source, Sink):	2A, -
Input Type:	Non-Inverting
High Side Voltage - Max (Bootstrap):	41 V
Rise / Fall Time (Typ):	-
Operating Temperature:	0°C ~ 125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	10-VFDFN Exposed Pad
Supplier Device Package:	10-DFN (3x3)

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