Full Half-Bridge (H Bridge) Drivers

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Output Configuration	Applications	Interface	Load Type	Technology	Rds On (Typ)	Current - Output / Channel	Current - Peak Output	Voltage - Supply	Voltage - Load	Operating Temperature	Grade	Qualification	Features	Fault Protection	Mounting Type	Supplier Device Package
FDMF8705 IC HALF BRIDGE DRVR 18A PWR88-56 Fairchild Semiconductor	354,000	-	RFQ	Datasheet	-	56-PowerWFQFN Module	Bulk	Obsolete	Half Bridge	Synchronous Buck Converters	PWM	Inductive	DrMOS	-	18A	65A	6.4V ~ 13.5V	6.4V ~ 14V	-55°C ~ 150°C (TJ)	-	-	Bootstrap Circuit	Shoot-Through, UVLO	Surface Mount	56-Power88™
STK621-043A-E IC HALF BRIDGE DRIVER 20A 23SIP Fairchild Semiconductor	379	-	RFQ	Datasheet	-	23-SIP, 19 Leads, Formed Leads	Tube	Obsolete	Half Bridge (3)	AC Motors	Logic	Inductive	IGBT	-	20A	40A	12.5V ~ 17.5V	400V (Max)	-20°C ~ 150°C (TJ)	-	-	Auto Restart, Bootstrap Circuit, Status Flag	Current Limiting, UVLO	Through Hole	23-SIP
FDMF6704 IC HALF BRIDGE DRIVER 35A 40MLP Fairchild Semiconductor	8,850	-	RFQ	Datasheet	XS™ DrMOS	40-WFQFN Exposed Pad	Bulk	Active	Half Bridge	Synchronous Buck Converters	PWM	Inductive	DrMOS	-	35A	80A	4.5V ~ 5.5V	3V ~ 14V	-55°C ~ 150°C (TJ)	-	-	Bootstrap Circuit	Shoot-Through, UVLO	Surface Mount	40-MLP (6x6)
FDMF6833C IC HALF BRIDGE DRIVER 50A 40PQFN Fairchild Semiconductor	2,190	-	RFQ	Datasheet	XS™ DrMOS	40-TFQFN Exposed Pad	Bulk	Active	Half Bridge	Synchronous Buck Converters	PWM	Inductive	DrMOS	1Ohm LS, 1Ohm HS	50A	-	4.5V ~ 5.5V	3V ~ 24V	-40°C ~ 150°C (TJ)	-	-	Bootstrap Circuit, Status Flag	Over Temperature, Shoot-Through, UVLO	Surface Mount	40-PQFN (6x6)
FDMF3172 IC HALF BRIDGE DRIVER 55A 39QFN Fairchild Semiconductor	485	-	RFQ	Datasheet	-	39-PowerVFQFN	Bulk	Obsolete	Half Bridge (2)	General Purpose	Logic, PWM	Inductive, Capacitive	Power MOSFET	-	55A	70A	4.5V ~ 5.5V	4.5V ~ 16V	-40°C ~ 125°C (TJ)	-	-	Bootstrap Circuit	Current Limiting, Over Temperature	Surface Mount	39-PQFN (5x6)
FDMF6820B IC HALF BRIDGE DRIVER 55A 40PQFN Fairchild Semiconductor	9,000	-	RFQ	Datasheet	XS™ DrMOS	40-TFQFN Exposed Pad	Bulk	Active	Half Bridge	Synchronous Buck Converters	PWM	Inductive	DrMOS	1Ohm LS, 1Ohm HS	55A	-	4.5V ~ 5.5V	3V ~ 16V	-40°C ~ 150°C (TJ)	-	-	Bootstrap Circuit, Status Flag	Over Temperature, Shoot-Through, UVLO	Surface Mount	40-PQFN (6x6)
FDMF6821B IC HALF BRIDGE DRIVER 55A 40PQFN Fairchild Semiconductor	2,980	-	RFQ	Datasheet	-	40-TFQFN Exposed Pad	Bulk	Active	Half Bridge	Synchronous Buck Converters	Logic, PWM	Inductive, Capacitive, Resistive	DrMOS, Power MOSFET	1Ohm LS, 1Ohm HS	55A	55A	4.5V ~ 5.5V	3V ~ 16V	-40°C ~ 150°C (TJ)	-	-	Bootstrap Circuit	Over Temperature, Shoot-Through, UVLO	Surface Mount	40-PQFN (6x6)
FDMF6705 IC HALF BRIDGE DRIVER 38A 40PQFN Fairchild Semiconductor	9,000	-	RFQ	Datasheet	XS™ DrMOS	40-TFQFN Exposed Pad	Bulk	Active	Half Bridge	Synchronous Buck Converters	PWM	Inductive	DrMOS	1Ohm LS, 1Ohm HS	38A	-	4.5V ~ 5.5V	3V ~ 24V	-40°C ~ 150°C (TJ)	-	-	Bootstrap Circuit, Status Flag	Over Temperature, Shoot-Through, UVLO	Surface Mount	40-PQFN (6x6)
FDMF6820C IC HALF BRIDGE DRIVER 50A 40PQFN Fairchild Semiconductor	15,200	-	RFQ	Datasheet	-	40-TFQFN Exposed Pad	Bulk	Active	Half Bridge	Synchronous Buck Converters	Logic, PWM	Inductive, Capacitive, Resistive	DrMOS, Power MOSFET	1Ohm LS, 1Ohm HS	50A	50A	4.5V ~ 5.5V	3V ~ 16V	-40°C ~ 150°C (TJ)	-	-	Bootstrap Circuit	Over Temperature, Shoot-Through, UVLO	Surface Mount	40-PQFN (6x6)
FDMF6704V IC HALF BRIDGE DRIVER 35A 40MLP Fairchild Semiconductor	85,684	-	RFQ	Datasheet	XS™ DrMOS	40-WFQFN Exposed Pad	Bulk	Active	Half Bridge	Synchronous Buck Converters	PWM	Inductive	DrMOS	-	35A	80A	8V ~ 14V	3V ~ 14V	-55°C ~ 150°C (TJ)	-	-	Bootstrap Circuit	Shoot-Through, UVLO	Surface Mount	40-MLP (6x6)

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Full Half-Bridge (H Bridge) Drivers FAQ

Common questions about filtering, comparing and sourcing Full Half-Bridge (H Bridge) Drivers components.

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Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

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Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

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