Nxp Semiconductors PiP3209-R 用户手册
Philips Semiconductors
Product Specification
TOPFET high side switch
PIP3209-R
OVERLOAD PROTECTION CHARACTERISTICS
5.5 V
≤
V
BG
≤
35 V, 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
Overload protection
V
BL
= V
BG
I
L(lim)
Load current limiting
V
BG
≥
9 V
6
9
12
A
Short circuit load protection
V
BL(TO)
Battery load threshold voltage
1
V
BG
= 16 V
8
10
12
V
V
BG
= 35 V
15
20
25
V
t
d sc
Response time
2
V
BL
> V
BL(TO)
-
180
250
µ
s
Overtemperature protection
T
j(TO)
Threshold junction
150
170
190
˚C
temperature
3
∆
T
j(TO)
Hysteresis
-
10
-
˚C
SWITCHING CHARACTERISTICS
T
mb
= 25 ˚C, 9 V
≤
V
BG
≤
16 V, for resistive load R
L
= 13
Ω
.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
During turn-on
to V
IG
= 5 V
t
d on
Delay time
to 10% V
L
-
28
40
µ
s
dV/dt
on
Rate of rise of load voltage
30% to 70% V
L
-
0.75
1
V/
µ
s
t
on
Total switching time
to 90% V
L
-
60
90
µ
s
During turn-off
to V
IG
= 0 V
t
d off
Delay time
to 90% V
L
-
36
54
µ
s
dV/dt
off
Rate of fall of load voltage
70% to 30% V
L
-
0.75
1
V/
µ
s
t
off
Total switching time
to 10% V
L
-
60
90
µ
s
CAPACITANCES
T
mb
= 25 ˚C; f = 1 MHz; V
IG
= 0 V. designed in parameters.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
C
ig
Input capacitance
V
BG
= 13 V
-
15
20
pF
C
bl
Output capacitance
V
BL
= 13 V
-
100
140
pF
C
sg
Status capacitance
V
SG
= 5 V
-
11
15
pF
1 The battery to load threshold voltage for short circuit protection is proportional to the battery supply voltage. After short circuit protection has
operated, the input voltage must be toggled low for the switch to resume normal operation.
2 Measured from when the input goes high.
3 After cooling below the reset temperature the switch will resume normal operation.
July 2001
6
Rev 1.000