AIC1526-0CN 查看數據表（PDF） - Analog Intergrations

零件编号

产品描述 (功能)

比赛名单

AIC1526-0CN

Dual USB High-Side Power Switch

Analog Intergrations 

AIC1526

TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

Turn-On, Turn-Off Characteristics

6

4

2

0

5

3

1

RL=47Ω

-1

0.0

0.5

1.0

1.5

2.0

2.5

Time (mS)

PIN DESCRIPTION

PIN 1:

CTLA

- TTL compatible control input. It

controls the turn-on/turn-off of

channel A MOSFET. Active high

for AIC1526-1 and active low for

AIC1526-0.

PIN 2:

FLGA

- An active-low and open-drained

fault flag output for channel A. It

can indicate current limit if CTLA

is active. In normal mode

operation (CTLA or/and CLTB is

active), it also can indicate

thermal

shutdown

or

undervoltage.

PIN 3:

FLGB

- An active-low and open-

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.

PIN 4: CTLB

- TTL compatible control input.

It controls the turn-on/turn-off

of channel B MOSFET. Active

High for AIC1526-1 and active

low for AIC1526-0.

PIN 5: OUTB - Channel B MOSFET switch

output.

PIN 6: GND - Chip power ground.

PIN 7: IN

- Power supply input.

PIN 8: OUTA - Channel A MOSFET switch

output.

6

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