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

In stock for delivery within 2 working days
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Price Each (In a Pack of 5)

kr 17,048

(exc. VAT)

kr 21,31

(inc. VAT)


Not available for next day delivery


Packaging Options:
RS Stock No.:
Mfr. Part No.:
UnitsPer unitPer Pack*
5 - 95kr 17,048kr 85,24
100 - 245kr 11,566kr 57,83
250 - 495kr 10,986kr 54,93
500 - 995kr 10,17kr 50,85
1000 +kr 8,374kr 41,87
*price indicative

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

Power Switch TopologyHigh Side
Power Switch TypeHigh Side Switch
Switch On Resistance100mΩ
Number of Channels1
Maximum Operating Supply Voltage5.5 V
Maximum Operating Current120µA
Mounting TypeSurface Mount
Package TypeSOP
Pin Count8
Maximum Operating Temperature+85 °C
Minimum Operating Temperature-40 °C
Dimensions4.9 x 3.9 x 1.37mm