BD2069FJ-M
2.4A Current Limit High Side Switch ICs

BD2069FJ-M is dual channel high side switch ICs with an over-current protection for of Universal Serial Bus (USB) power supply line. Its switch unit has two channels of N-Channel power MOSFET. Over current detection circuit, thermal shutdown circuit, under-voltage lockout, and soft-start circuit are built in.

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Product Detail

 
Part Number | BD2069FJ-MGE2
Status | Recommended
Package | SOP-J8
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes
Functional Safety | FS supportive

Specifications:

Common Standard

AEC-Q100 (Automotive Grade)

Supply Voltage(Min.)[V]

2.7

Supply Voltage(Max.)[V]

5.5

Current consumption(Typ.)[µA]

130.0

ON Resistance [mΩ]

80

Channel Number [ch]

2

Control Input Logic

Active Low

Over Current Detect [A]

1.5 to 3.0

Output Turn on Time [ms]

0.8

Thermal Shut Down

Recovery

Flag Output Delay at Over Current [ms]

15.0

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

Features:

  • AEC-Q100 Qualified
  • Built-in Dual Low ON-Resistance N-channel MOSFET (Typ 80mΩ)
  • Soft-Start Circuit
  • Over Current Detection
  • Thermal Shutdown
  • Under-Voltage Lockout
  • Open-Drain Error Flag Output
  • Reverse Current Protection when Power Switch Off
  • Flag Output Delay Filter Built In
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Design Resources

 

Technical Articles

Schematic Design & Verification

  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • Thermal Resistance

Tools

Simulations (Login Required)

  • Method for Exporting Circuit Data (ROHM Solution Simulator)

2D/3D/CAD

  • SOP-J8 Footprint / Symbol
  • SOP-J8 3D STEP Data

Packaging & Quality

Package Information

  • Package Information
  • Anti-Whisker formation

Manufacturing Data

  • Factory Information

Environmental Data

  • UL94 Flame Classifications of Mold Compound
  • Compliance with the ELV directive
  • REACH SVHC Non-use Declaration
  • RoHS Comission Delegated Directive

Export Information

  • The Export Control Order
  • Export Administration Regulations(EAR)