FDMF6821B

Manufacturer Part	FDMF6821B
Manufacturer	Fairchild Semiconductor
Description	SWITCHING REGULATOR, VOLTAGE-MOD
Category	Integrated Circuits (ICs)
RoHS	Lead free / RoHS Compliant
Warranty	365 days
Datasheet	-

Type	Description
Product Status:	Active
Output Configuration:	Half Bridge
Applications:	Synchronous Buck Converters
Interface:	Logic, PWM
Load Type:	Inductive, Capacitive, Resistive
Technology:	DrMOS, Power MOSFET
Rds On (Typ):	1Ohm LS, 1Ohm HS
Current - Output / Channel:	55A
Current - Peak Output:	55A
Voltage - Supply:	4.5V ~ 5.5V
Voltage - Load:	4.5V ~ 5.5V
Operating Temperature:	-40°C ~ 150°C (TJ)
Features:	Bootstrap Circuit
Fault Protection:	Over Temperature, Shoot-Through, UVLO
Mounting Type:	Surface Mount
Package / Case:	40-TFQFN Exposed Pad
Supplier Device Package:	40-PQFN (6x6)

We provide 90 days warranty;
The Pre-Shipment Inspection (PSI) will be applied;
If some of the items you received aren't of perfect quality, we would responsibly arrange your refund or replacement. But the items must remain their original condition;
If you don't receive the item in 25 days, just let us know, a new package or replacement will be issued.
If your item is significantly different from our product description, you can A: Return it and get a full refund, or B: Get a partial refund and keep the item.
Taxes & VAT will not be included;