BD2051AFJ - 1.0A Current Limit High Side Switch

ROHM

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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BD2051AFJ 1.0a current limit high side switch by ROHM - Datasheet Preview

Datasheet Details

Part number	BD2051AFJ
Manufacturer	ROHM
File Size	813.84 KB
Description	1.0A Current Limit High Side Switch
Datasheet	BD2051AFJ Datasheet

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Other Datasheets by ROHM

Part Number	Description
BD2055AFJ	0.5A Current Limit High Side Switch
BD2056AFJ	0.5A Current Limit High-Side Switch
BD2041AFJ	1.0A Current Limit High Side Switch
BD2045AFJ	0.5A Current Limit High Side Switch
BD2046AFJ	0.5A Current Limit High-Side Switch

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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 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.