Input characteristics, Status characteristics, Open circuit detection characteristics – NXP Semiconductors PiP3209-R User Manual

Page 4: Topfet high side switch pip3209-r

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Philips Semiconductors

Product Specification

TOPFET high side switch

PIP3209-R

INPUT CHARACTERISTICS

9 V

V

BG

16 V. Limits are at -40˚C

T

mb

150˚C and typicals at T

mb

= 25 ˚C unless otherwise stated.

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

I

I

Input current

V

IG

= 5 V

20

90

160

µ

A

V

IG

Input clamping voltage

I

I

= 200

µ

A

5.5

7

8.5

V

V

IG(ON)

Input turn-on threshold voltage

-

2.4

3

V

V

IG(OFF)

Input turn-off threshold voltage

1.5

2.1

-

V

V

IG

Input turn-on hysteresis

-

0.3

-

V

I

I(ON)

Input turn-on current

V

IG

= 3 V

-

-

100

µ

A

I

I(OFF)

Input turn-off current

V

IG

= 1.5 V

10

-

-

µ

A

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

mb

150˚C and typicals at T

mb

= 25 ˚C unless otherwise stated. Refer to

TRUTH TABLE

.

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

V

SG

Status clamping voltage

I

S

= 100

µ

A

5.5

7

8.5

V

V

SG

Status low voltage

I

S

= 100

µ

A

-

-

1

V

T

mb

= 25˚C

-

0.7

0.8

V

I

S

Status leakage current

V

SG

= 5 V

-

-

15

µ

A

T

mb

= 25˚C

-

0.1

1

µ

A

I

S

Status saturation current

1

V

SG

= 5 V

2

7

12

mA

Application information

R

S

External pull-up resistor

-

47

-

k

OPEN CIRCUIT DETECTION CHARACTERISTICS

An open circuit load can be detected in the on-state. Refer to

TRUTH TABLE

.

Limits are at -40˚C

T

mb

150˚C and typical is at T

mb

= 25 ˚C.

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

Open circuit detection

9 V

V

BG

35 V

I

L(TO)

Low current detect threshold

50

-

340

mA

T

j

= 25˚C

85

170

255

mA

I

L(TO)

Hysteresis

-

30

-

mA

1 In a fault condition 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.

July 2001

4

Rev 1.000

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