AIC1526 Analog Intergrations Corporation, AIC1526 Datasheet - Page 6

• Manufacturer Part Number: AIC1526
• Description: Dual USB High-Side Power Switch
• Manufacturer: Analog Intergrations Corporation

TYPICAL PERFORMANCE CHARACTERISTICS
PIN DESCRIPTION
PIN 1: CTLA - TTL compatible control input. It
PIN 2: FLGA - An active-low and open-drained
PIN 3: FLGB - An
5
-1
3
1
6
4
2
0
0.0
Turn-On, Turn-Off Characteristics
0.5
controls the turn-on/turn-off of
channel A MOSFET. Active high
for AIC1526-1 and active low for
AIC1526-0.
fault flag output for channel A. It
can indicate current limit if CTLA
is
operation (CTLA or/and CLTB is
active), it also can indicate
thermal
undervoltage.
drained fault flag output for
channel B. It can indicate
current limit if CTLB is active.
In normal mode operation
(CTLB or/and CLTA is active),
it also can indicate thermal
shutdown or undervoltage.
1.0
Time (mS)
active.
active-low
RL=47Ω
1.5
In
shutdown
normal
and
2.0
open-
mode
2.5
or
PIN 4: CTLB - TTL compatible control input.
PIN 5: OUTB - Channel B MOSFET switch
PIN 6: GND
PIN 7: IN
PIN 8: OUTA - Channel
- Chip power ground.
- Power supply input.
output.
It controls the turn-on/turn-off
of channel B MOSFET. Active
High for AIC1526-1 and active
low for AIC1526-0.
output.
(Continued)
A
MOSFET
AIC1526
switch
6