BD2066FJ
2ch High Side Switch ICs for USB Devices and Memory Cards

High side switch for USB is a high side switch having over current protection used in power supply line of universal serial bus (USB). Its switch unit has two channels of N-channel power MOSFET, and current of 500mA as USB standard can be flown to the respective channels. And, 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 | BD2066FJ-E2
Status | Recommended
Package | SOP-J8
Unit Quantity | 2500
Minimum Package Quantity | 2500
Packing Type | Taping
RoHS | Yes

Specifications:

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 High

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

Package Size [mm]

4.9x6(t=1.65)

Features:

・Low on resistance 80mΩ MOSFET Switch
・1A Continuous current load
・Active "High" control logic
・Soft start circuit
・Over current detection
・Thermal shutdown
・Under voltage lockout
・Open drain error flag output
・Reverse-current protection when power switch off
・ESD protection

Design Resources

 

Technical Articles

Schematic Design & Verification

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

Thermal Design

  • What Is Thermal Design
  • Method for Calculating Junction Temperature from Transient Thermal Resistance Data
  • Thermal Resistance

Tools

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)