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BD2041AFJ - 1.0A Current Limit High Side Switch

General Description

BD2041AFJ and BD2051AFJ are single channel high side switch ICs with over-current protection for Universal Serial Bus (USB) power supply line.

Key Features

  • Built-In Low ON-Resistance Nch MOSFET ( Typ=80mΩ ).
  • Control Input Logic.
  • Active-Low: BD2041AFJ.
  • Active-High: BD2051AFJ.
  • Soft-Start Circuit.
  • Over-Current Protection.
  • Thermal Shutdown.
  • Under Volta.

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Datasheet Details

Part number BD2041AFJ
Manufacturer ROHM
File Size 813.84 KB
Description 1.0A Current Limit High Side Switch
Datasheet download datasheet BD2041AFJ Datasheet

Full PDF Text Transcription for BD2041AFJ (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for BD2041AFJ. For precise diagrams, and layout, please refer to the original PDF.

Datasheet 1ch High Side Switch ICs 1.0A Current Limit High Side Switch ICs BD2041AFJ BD2051AFJ General Description BD2041AFJ and BD2051AFJ are single channel high side sw...

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al Description BD2041AFJ and BD2051AFJ are single channel high side switch ICs with over-current protection for Universal Serial Bus (USB) power supply line. These ICs have low ON-Resistance N-Channel power MOSFETs with low supply current, built-in over-current protection circuit, thermal shutdown circuit, under voltage lockout and soft-start circuit. Key Specifications  Input Voltage Range: 2.7V to 5.5V  ON-Resistance: 80mΩ(Typ)  Continuous Current Load: 0.5A  Over-Current Threshold: 0.7A (Min), 1.6A (Max)  Standby Current: 0.01μA (Typ)  Output Rise Time: 1.