Automotive 8ch Low-side switch - BD8LB600FS-C

BD8LB600FS-C is an Automotive 8ch Low-Side switch. It has a built-in Over Current Protection circuit, Thermal Shutdown circuit, Open Load Detection circuit, Under Voltage Lock Out circuit, and has a Diagnostic Output(SO) function during abnormal detection.

Part NumberStatusPackageUnit QuantityMinimum Package QuantityPacking TypeRoHS
BD8LB600FS-CE2ActiveSSOP-A2420002000TapingYes

BD8LB600FS-C Data Sheet

Specifications
GradeAutomotive
Channel Number [ch]8
Drain-Source Voltage (Max.)[V]45.0
Output Current[A]1.0
ON Resistance [mΩ]600
Over Current Detect [A]1
Active Clamp Energy [mJ]70.0
Supply Voltage(Min.)[V]3.0/4.0 (Digital/Analog)
Supply Voltage(Max.)[V]5.5
Current consumption(Typ.)[µA]500/2000 (Digital/Analog)
Thermal Shut DownSelf-restart
Open Load Detect [V]1.5
Status TerminalAvailable
Junction Temperature Tj (Min.)[°C]-40
Junction Temperature Tj (Max.)[°C]150
Technical Documents
Features
  • Monolithic power IC that hasa built-in control part (CMOS) and a power MOSFET on 1chip
  • 8ch Low-side switch for driving resistive, inductive, capacitive load
  • 16bit Serial peripheral interface(SPI) for diagnostics and control
  • Built-in Open Load Detection circuit in output-off state
  • Built-in Self restart Over Current Protection circuit (OCP)
  • Built-in Over Voltage Protection for Output circuit
  • Built-in Self restart Over Heating Protection circuit (TSD)
  • Low On resistance of RON=600mΩ(VIN=5V, Tj=25°C,IDn=0.2A)
  • Surface mount SSOP-A24 Package
  • AEC-Q100 Qualified (Grade 1)
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