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BD82054QVZ - Current Limit High-Side Switch

Download the BD82054QVZ datasheet PDF. This datasheet also covers the BD82048QVZ variant, as both devices belong to the same current limit high-side switch family and are provided as variant models within a single manufacturer datasheet.

Description

BD820xxQVZ are Single Channel High Side Switch ICs employing N-channel power MOSFET with low On Resistance for the power supply line of universal serial bus (USB).

These ICs have a built-in over current detection circuit, thermal shutdown circuit, under voltage lockout and soft start circuit.

Features

  • Over-Current Threshold.
  • 1.15A(BD82048QVZ, BD82049QVZ).
  • 1.65A(BD82050QVZ, BD82051QVZ).
  • 2.20A(BD82052QVZ, BD82053QVZ).
  • 2.80A(BD82054QVZ, BD82055QVZ).
  • Control Input Logic.
  • Active-High (BD82048QVZ, BD82050QVZ, BD82052QVZ, BD82054QVZ).
  • Active-Low (BD82049QVZ, BD82051QVZ, BD82053QVZ, BD82055QVZ).
  • Output Discharge Function.
  • Reverse Current Protection when Power Switch Off.
  • Thermal Shutdown.
  • Open-Drain Fault Flag Output.
  • Under-Voltage Loc.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BD82048QVZ-ROHM.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BD82054QVZ
Manufacturer ROHM
File Size 1.80 MB
Description Current Limit High-Side Switch
Datasheet download datasheet BD82054QVZ Datasheet

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Other Datasheets by ROHM

Part Number Description
BD82050QVZ Current Limit High-Side Switch
BD82051QVZ Current Limit High-Side Switch
BD82052QVZ Current Limit High-Side Switch
BD82053QVZ Current Limit High-Side Switch
BD82055QVZ Current Limit High-Side Switch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Datasheet 1 Channel High Side Switch IC Current Limit High Side Switch IC BD82048QVZ BD82049QVZ BD8205xQVZ Series Description BD820xxQVZ are Single Channel High Side Switch ICs employing N-channel power MOSFET with low On Resistance for the power supply line of universal serial bus (USB). These ICs have a built-in over current detection circuit, thermal shutdown circuit, under voltage lockout and soft start circuit. Features ■ Over-Current Threshold  1.15A(BD82048QVZ, BD82049QVZ)  1.65A(BD82050QVZ, BD82051QVZ)  2.20A(BD82052QVZ, BD82053QVZ)  2.
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