2.4A Current Limit High Side Switch ICs - BD2069FJ-M | ROHM Semiconductor - ROHM Co., Ltd.
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2.4A Current Limit High Side Switch ICs - BD2069FJ-M
BD2069FJ-M is dual channel high side switch ICs with an over-current protection for of Universal Serial Bus (USB) power supply line. Its switch unit has two channels of N-Channel power MOSFET. Over current detection circuit, thermal shutdown circuit, under-voltage lockout, and soft-start circuit are built in.
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Specifications:
Supply Voltage(Min.)[V]
2.7
Supply Voltage(Max.)[V]
5.5
Current consumption(Typ.)[µA]
130.0
ON Resistance [mΩ]
80
Channel Number [ch]
2
Control Input Logic
Active Low
Over Current Detect [A]
1.5 to 3.0
Output Turn on Time [ms]
0.8
Thermal Shut Down
Recovery
Flag Output Delay at Over Current [ms]
15.0
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Features:
- AEC-Q100 Qualified
- Built-in Dual Low ON-Resistance N-channel MOSFET (Typ 80mΩ)
- Soft-Start Circuit
- Over Current Detection
- Thermal Shutdown
- Under-Voltage Lockout
- Open-Drain Error Flag Output
- Reverse Current Protection when Power Switch Off
- Flag Output Delay Filter Built In