ROHM BD2055AFJ-E2, 1High Side, High Side Switch Power Switch IC 8-Pin, SOP

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RS-stocknr.:
171-2047
Fabrikantnummer:
BD2055AFJ-E2
Fabrikant:
ROHM
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Merk

ROHM

Power Switch Topology

High Side

Power Switch Type

High Side Switch

Switch On Resistance

100mΩ

Number of Channels

1

Maximum Operating Supply Voltage

5.5 V

Maximum Operating Current

120µA

Mounting Type

Surface Mount

Package Type

SOP

Pin Count

8

Maximum Operating Temperature

+85 °C

Minimum Operating Temperature

-40 °C

Dimensions

4.9 x 3.9 x 1.37mm

Single channel high side switch IC for USB port is a high side switch having over current protection used in power supply line of universal serial bus (USB). N-channel power MOSFET of low on resistance and low supply current are realized in this IC. And, over current detection circuit, thermal shutdown circuit, under voltage lockout and soft start circuit are built in.

Low on resistance 80mΩ Nch MOSFET Switch
Continuous current load 0.25A
Soft start circuit
Over current detection
Thermal shutdown
Under voltage lockout
Open drain error flag output
Reverse-current protection when power switch off
Power supply voltage range 2.7V to 5.5V
TTL Enable input
1.2ms typical rise time
10μA max standby current
Operating temperature range -40°C to 85°C

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