2013. 2. 05

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SEMICONDUCTOR

TECHNICAL DATA

KIC6971F/MF

Analog CMOS Integrated Circuits

Revision No : 2

1.5A 2-Channel Current Limited Power Switch

The KIC6971F/MF is integrated power switches optimized for USB and

other hot-swap applications.

The family of devices complies with USB 2.0 and is available with high

polarity of Enable input. They offer current and thermal limiting and short

circuit protection as well as controlled rise time and under-voltage lockout

functionality.

Features

・Single USB Port Power Switches with discharge

・Operating input voltage range 2.7V to 5.5V

・Up to 1.5A Maximum Load Current

・Internal Short Circuit Current Limiting(2.1A)

・Reverse Current Blocking

・Fault report with blanking time(7ms)

・90mΩ Power MOSFET

FLP-8

0.20+0.1/-0.05

P

T

1.27

U

Max 0.1

MILLIMETERS

0.4 0.1

0.15+0.1/-0.05

4.85 0.2

B2

G

H

L

D

A

B1

DIM

6.02 0.3

1.63 0.2

0.65 0.2

3.94 0.2

+

_

+

_

+

_

+

_

+

_

+

_

G

H

B1 B2

1

4

5

8

A

P

D

L

T

U

Maximum Ratings (Ta=25

℃)

Recommended Operating Conditions

CHARACTERISTIC

SYMBOL

MIN

MAX

UNIT

Input Voltage

2.7

5.5

V

Output Current

0

1.5

A

MSOP-8

P

T

0.65

MILLIMETERS

0.29~0.38

0.05~0.15

0.15~0.20

0.4~0.7

1.10 Max

3.00 0.1

B2

G

H

L

D

A

B1

DIM

4.90 0.2

3.00 0.1

+

_

+

_

+

_

G

H

B1

B2

A

P

D

L

T

CHARACTERISTIC

SYMBOL

RATING

UNIT

Input Voltage

6.5

V

Output Voltage

6.5

V

Thermal Resistance

Junction-to-Ambient

FLP

129

℃/W

MSOP

132

Operating Junction

Temperature

Tj

-40~125

℃

Storage Temperature

-55

～150

KIC6971F

KIC6971MF

Note) Device mounted on FR-4 substrate 2Layer PCB.

Device Name

<FLP-8>

<MSOP-8>

Marking

Lot No.

KIC 6971

C 6971