Номер в каталоге
BD2246G
Компоненты Описание
Other PDF
PDF
page
27 Pages
File Size
1.4 MB
производитель

ROHM Semiconductor
General Description
BD2246G and BD2247G are low ON-Resistance high-side power switches N-Channel MOSFETs for Universal Serial Bus (USB) applications. These ICs have built-in over-current protection, thermal shutdown, under-voltage lockout and soft-start.
FEATUREs
◾ Built-in Low ON-Resistance (Typ 110mΩ)
N-Channel MOSFET
◾ Over-Current Detection
◾ Thermal Shutdown
◾ Open-Drain Fault Flag Output
◾ Flag Output Delay
◾ Under-Voltage Lockout
◾ Soft-Start Circuit
◾ Output Discharge Function
◾ Reverse Current Protection when
Power Switch Off
◾ Control Input Logic
➢ Active-High: BD2246G
➢ Active-Low: BD2247G
APPLICATIONs
USB Hub in Consumer Appliances, PC, PC Peripheral
Equipment, and so forth