GM2526 Datasheet, PDF (8/9 Pages) List of Unclassifed Manufacturers – DUAL USB POWER SWITCH

AA
MICROELECTRONICS
Power Management
GM2526
DUAL USB POWER SWITCH
Power Management
V_BUS
USB HUB
GND
Cable
GM2526
ENA OUTA
FLGA
IN
FLGB GND
4.7µF ^{ENB OUTB}
USB
Controller
C_BULK
0.1µF
Bus Powered Hub
Figure 3. SOFT START (Single Channel)
Capacitive
Load
Cable
Downstream USB Device
V_BUS
USB HUB
GND
Cable
4.7µF
GM2526
ENA
FLGA
FLGB
ENB
OUTA
IN
GND
OUTB
USB Peripheral
USB
Controller
C_BULK
USB
Function
USB
Function
C_BULK
Figure 4. INRUSH CURRENT- LIMIT APPLICATION
8