Philips Semiconductors

Product specification

TOPFET dual high side switch

PIP3207-DC

STATUS CHARACTERISTICS

The status output is an open drain transistor, and requires an external pull-up circuit to indicate a logic high.

Limits are at -40˚C

≤ T

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

V

SG

Status clamping voltage

I

5.5

7

8.5

V

V

SG(LO)

Status low voltage

I

-

0.7

0.9

V

I

-

-

1.1

V

I

S

Status leakage current

V

-

-

10

µA

T

-

0.1

1

µA

I

S(SAT)

Status saturation current

1

V

5

10

15

mA

Application information

R

S

External pull-up resistor

-

47

-

k

Ω

TRUTH TABLE

ABNORMAL CONDITIONS

LOAD

INPUT

DETECTED

OUTPUT

STATUS

DESCRIPTION

SUPPLY

LOAD 1

LOAD 2

1

2

UV

OV OC SC OT OC SC OT

1

2

L

L

0

X

0

X

X

0

X

X

OFF OFF

H

both off & normal

L

L

0

X

1

X

X

X

X

X

OFF OFF

L

both off, one/both OC or short to V+

L

H

0

X

1

X

X

0

0

0

OFF

ON

L

one off & OC, other on & normal

H

L

0

0

0

0

0

0

0

0

ON

OFF

H

one on & normal, other off & normal

H

H

0

0

0

0

0

0

0

0

ON

ON

H

both on & normal

H

X

1

0

X

X

X

0

X

X

OFF OFF

H

supply undervoltage lockout

H

X

0

1

X

0

0

X

0

0

OFF OFF

H

supply overvoltage shutdown

H

X

0

0

0

1

X

X

X

X

OFF

X

L

one SC shutdown

H

L

0

0

0

1

X

0

0

X

OFF OFF

L

one SC shutdown, other off & normal

H

H

0

0

0

1

X

0

0

0

OFF

ON

L

one SC shutdown, other on & normal

H

X

0

0

0

0

1

X

X

X

OFF

X

L

one OT shutdown

H

L

0

0

0

0

1

0

0

X

OFF OFF

L

one OT shutdown, other off & normal

H

H

0

0

0

0

1

0

0

0

OFF

ON

L

one OT shutdown, other on & normal

KEY TO ABBREVIATIONS

L

logic low

UV undervoltage

H

logic high

OV overvoltage

X

don’t care

OC open circuit

0

condition not present

SC short circuit

1

condition present

OT overtemperature

1 For example with the pull-up resistor short circuited while the status transistor is conducting. This condition should be avoided in order to

prevent possible interference with normal operation of the device.

September 2001

6

Rev 1.100