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BD2221G Datasheet 0.75a Current Limit Latch Off High Side Switch Ics

Manufacturer: ROHM

Overview: Datasheet 1ch Small Package High Side Switch ICs 0.75A Current Limit Latch Off High Side Switch ICs BD2220G BD2221G.

Datasheet Details

Part number BD2221G
Manufacturer ROHM
File Size 619.03 KB
Description 0.75A Current Limit Latch Off High Side Switch ICs
Datasheet BD2221G_Rohm.pdf

General Description

BD2220G and BD2221G are low ON-Resistance N-Channel MOSFET high-side power switches, optimized for Universal Serial Bus (USB) applications.

BD2220G and BD2221G are equipped with the function of over-current detection, thermal shutdown, under-voltage lockout and soft-start.

Key Features

  • Low ON-Resistance (Typ 160mΩ) N-Channel MOSFET Built-in.
  • Over-Current Detection (Output OFF-Latch Operation).
  • Thermal Shutdown.
  • Open-Drain Fault Flag Output.
  • Flag Output Delay.
  • Under-Voltage Lockout.
  • Soft-Start Circuit.
  • Control Input Logic.
  • Active-High : BD2220G.
  • Active-Low : BD2221G.
  • Reverse Current Protection when Power Switch Off.

BD2221G Distributor

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