過電流檢測 High Side 開關IC - BD2262G-M
BD2262G-M中一個通道內建了用於USB電源線的 High Side 開關。電源開關部1個電路內建了低導通電阻的N通道MOSFET。還內建了過電流限制、溫度保護、低電壓鎖定、緩啟動等功能。
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規格:
Common Standard
AEC-Q100 (Automotive Grade)
Supply Voltage(Min.)[V]
2.7
Supply Voltage(Max.)[V]
5.5
Current consumption(Typ.)[µA]
135.0
ON Resistance [mΩ]
120
Channel Number [ch]
1
Control Input Logic
Active High
Over Current Detect [A]
0.2 to 0.4
Output Turn on Time [ms]
1.5
Thermal Shut Down
Recovery
Flag Output Delay at Over Current [ms]
15.0
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
功能:
· AEC-Q100 Qualified· Over Current Protection
· Built-in Low ON-Resistance (Typ 120mΩ) N-Channel MOSFET
· Reverse Current Protection when Power Switch Off
· Thermal Shutdown
· Under-Voltage Lockout
· Open-Drain Error Flag Output
· Output Discharge Function
· Soft Start Circuit
· Control Input Logic