UCS1002-2 Datasheet, PDF (37/114 Pages) SMSC Corporation – Programmable USB Port Power Controller with Charger Emulation

Programmable USB Port Power Controller with Charger Emulation
Datasheet
15 K
15 K
5V
CIN
3 V – 5.5 V
Enable Detect
State
Latch
Upon Fault
Disable Detect Auto-recovery
State
Upon Fault
VDD
5V
DPIN
DPOUT
DMIN
DMOUT
VS1
VBUS1
VS2
VBUS2
UCS1002
EM_EN
M1
M2
PWR_EN
SEL
LATCH
S0
3 V – 5.5 V
COMM_SEL / ILIM
CBUS
VDD
GND
A_DET#
ALERT#
Device
Figure 5.4 UCS1002 System Configuration (No SMBus, No USB Host, with Charger Emulation)
UCS1002 references design is available; contact your SMSC representative
SMSC UCS1002
37
DATASHEET
Revision 1.4 (07-16-13)