pip3122-r NXP Semiconductors, pip3122-r Datasheet - Page 4

• Manufacturer Part Number: pip3122-r
• Description: Pip3122-r Logic Level Topfet
• Manufacturer: NXP Semiconductors

Philips Semiconductors
PROTECTION SUPPLY CHARACTERISTICS
Limits are for -40˚C
OPEN CIRCUIT LOAD DETECTION CHARACTERISTICS
An open circuit load condition can be detected while the TOPFET is in the off-state. Refer to
V
OVERLOAD CHARACTERISTICS
T
1 When V
2 The drain source current which flows in a normal load when the protection supply is high and the input is low.
3 If V
4 For open circuit load detection, V
5 Trip time t
October 2002
Logic level TOPFET
SYMBOL PARAMETER
V
I
V
V
t
SYMBOL PARAMETER
I
V
V
mb
SYMBOL PARAMETER
I
P
T
T
PS
PS
pr
DSP
D
DSC
j(TO)
PSF
(CL)PS
PSR
DSF
ISF
D(TO)
, I
= 5 V. Limits are for -40˚C
= 25˚C unless otherwise specified.
DS
PSL
< V
PS
DSF
d sc
is less than V
then the flag indicates open circuit load.
varies with overload dissipation P
Protection & detection
Threshold voltage
Normal operation or
protection latched
Supply current
Clamping voltage
Overload protection latched
Reset voltage
Reset time
Off-state drain current
Drain threshold voltage
Input threshold voltage
Short circuit load protection
Drain current limiting
Overload power threshold
Characteristic time
Overtemperature protection
Threshold temperature
PSF
T
mb
the flag pin indicates low protection supply voltage. Refer to TRUTH TABLE.
150˚C; typicals are for T
IS
must be less than V
1
T
mb
2
4
3
150˚C and typicals are for T
D
according to the formula t
ISF
CONDITIONS
I
V
I
V
CONDITIONS
V
V
I
CONDITIONS
V
V
for protection to operate
which determines trip time
V
from I
.
F
P
D
PS
PS
IS
IS
PS
IS
PS
= 100 A; V
= 1.5 mA
= 100 A
= 0 V; 2 V
= 0 V
= 5 V;
= 4.5 V
> 4 V
= 5 V
mb
1 V
D
= 25˚C.
4 A or V
4
d sc
DS
-40˚C
V
~ T
= 5 V
DS
DS
DSC
> 0.2 V
mb
40 V
/ ln[ P
= 25˚C.
T
mb
5
D
/ P
150˚C
D(TO)
].
MIN.
MIN.
MIN.
250
150
2.5
5.5
0.9
0.2
0.3
10
40
90
1
-
TYP.
TYP.
TYP.
3.45
TRUTH TABLE
210
220
500
170
6.5
1.8
1.8
0.8
45
62
1
Product specification
PIP3122-R
MAX.
MAX.
MAX.
450
120
330
700
8.5
2.7
1.1
84
4
3
2
-
.
Rev 1.000
UNIT
UNIT
UNIT
mA
˚C
W
V
V
V
V
V
A
A
s
s