FDMF6821B
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- Mfr.Part #
- FDMF6821B
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 40-TFQFN Exposed Pad
- Datasheet
- Download
- Description
- SWITCHING REGULATOR, VOLTAGE-MOD
- Stock
- 5,980
- In Stock ：
- 5,980
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Full Half-Bridge Drivers
- Operating Temperature :
- -40°C ~ 150°C (TJ)
- Applications :
- Synchronous Buck Converters
- Package / Case :
- 40-TFQFN Exposed Pad
- Output Configuration :
- Half Bridge
- Features :
- Bootstrap Circuit
- Voltage - Supply :
- 4.5V ~ 5.5V
- Technology :
- DrMOS, Power MOSFET
- Current - Output / Channel :
- 55A
- Product Status :
- Active
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 40-PQFN (6x6)
- Load Type :
- Inductive, Capacitive, Resistive
- Current - Peak Output :
- 55A
- Interface :
- Logic, PWM
- Voltage - Load :
- 4.5V ~ 5.5V
- Rds On (Typ) :
- 1Ohm LS, 1Ohm HS
- Fault Protection :
- Over Temperature, Shoot-Through, UVLO
- Datasheets
- FDMF6821B
Tape & Reel (TR) Module PWM
FDMF6821B Overview
For packaging, it is used with Tape & Reel (TR).A cost-saving measure, H bridge is included in Module.The board is mounted using Surface Mount.A transmission line can be terminated at a 43 termination with the H bridge whose characteristic impedance matches the transmission line.As H bridge ic of the signal interface, 40 pins are used as pronged contacts.SWITCHING REGULATOR has been incorporated as H bridge circuit's analog IC type.A power source can supply a maximum load current of 50A when the ambient temperature is specified.Output and power supply pins have a current of 55A.1 outputs are provided.There are integrated 2 drivers in the system.As a result of excessive costs, 125°C is the maximum operating temperature that can be tolerated.For reasons of cost minimization, the acceptable minimum operating temperature is -40°C.
FDMF6821B Features
Available in Module Package / Case
Operate supply voltage at -40°C
FDMF6821B Applications
There are a lot of ON Semiconductor
FDMF6821B Full Bridge Drivers, Half-Bridge Drivers applications.
- Non-V-Core
- Workstations
- High-Current DC-DC Point-of-Load Converters
- Networking Microprocessor Voltage Regulators
- Telecom Microprocessor
- Voltage Regulators
- Small Form-Factor Voltage Regulator Modules
- Notebook Computers
- VTR
- CD players
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