1ch High Side Switch ICs for USB Devices - BD82031FVJ

BD82031FVJ is a Single Channel High Side Switch IC employing N-channel power MOSFET with low on resistance and low supply current for the power supply line of universal serial bus (USB). This IC has a built-in over current detection circuit, thermal shutdown circuit, under voltage lockout and soft start circuits.

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BD82031FVJ-GE2ActiveTSSOP-B8J25002500TapingYes

BD82031FVJ Data Sheet

Specifications
Supply Voltage(Min.)[V]4.5
Supply Voltage(Max.)[V]5.5
Current consumption(Typ.)[µA]85.0
ON Resistance [mΩ]72
Channel Number [ch]1
Control Input LogicActive Low
Over Current Detect [A]1.05 to 1.8
Output Turn on Time [ms]0.5
Thermal Shut DownRecovery
Flag Output Delay at Over Current [ms]13.0
Operating Temperature (Min.)[°C]-40
Operating Temperature (Max.)[°C]85
Applications
  • Portable Data Terminal
  • Meter for Medical Treatments Portable
  • Barcode Scanner
  • Digital Multimeter: Handy Type
  • Single Board Computer
  • Digital Stethoscope
  • Network Attached Storage
  • Monitor for Medical
  • CT Scanner
  • ECG(EKG)
  • Machine Vision Camera for Industrial
  • Pulse Oximeter
  • Display for EMS
  • Digital Multimeter: Bench Type
Technical Documents
Pin Configuration
Related Product
PART NUMBERProduct SeriesDatasheet
BD9528AMUVBuck Converters (Synchronous & Controller)Datasheet
BD9528AMUV2 Channel Output Switching RegulatorsDatasheet
BD4271FP2-CLDO Regulators with Watch-Dog TimerDatasheet
BD42530EFJ-CVoltage TrackersDatasheet
BD42530FP2-CVoltage TrackersDatasheet
BD37201NUXSingle-Output LDO RegulatorsDatasheet
BD82031FVJ BD82031FVJ
BD9528AMUV BD9528AMUV
BD4271HFP-C BD4271HFP-C
BD42530FP2-C BD42530FP2-C
BD37201NUX BD37201NUX
Application Note BA12004BF
Package Information BD82065FVJ-LB
Part Explanation BA12004BF
Package Information BD82035FVJ