buk218-50dc NXP Semiconductors, buk218-50dc Datasheet - Page 2

• Manufacturer Part Number: buk218-50dc
• Description: Topfet Dual High Side Switch
• Manufacturer: NXP Semiconductors

Philips Semiconductors
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134)
ESD LIMITING VALUE
1 For normal continuous operation. A higher T
2 Reverse battery voltage is allowed only with external resistors to ensure that the input and status currents do not exceed the limiting values.
3 To limit currents during reverse battery and transient overvoltages (positive or negative).
October 2001
TOPFET dual high side switch
SYMBOL PARAMETER
V
I
P
T
T
V
V
R
I
I
I
I
E
SYMBOL PARAMETER
V
L
I
S
I
S
stg
j
BG
D
GB
GB
BL
C
I
, R
S
to protect the switch.
The internal ground resistor limits the reverse battery ground current. The connected loads must limit the reverse load currents. Power
is dissipated and the T
Continuous supply voltage
Continuous load current per channel
Total power dissipation
Storage temperature
Continuous junction temperature
Reverse battery voltages
Continuous reverse voltage
Peak reverse voltage
Application information
External resistors
Input and status currents
Continuous input current
Continuous status current
Repetitive peak input current
Repetitive peak status current
Inductive load clamping
Non-repetitive clamping energy (one
channel)
Electrostatic discharge capacitor
voltage
j
rating must be observed.
3
j
is allowed as an overload condition but at the threshold T
2
1
CONDITIONS
T
T
to limit input, status currents
V
T
CONDITIONS
Human body model;
C = 250 pF; R = 1.5 k
mb
mb
j
BG
= 150˚C prior to turn-off
0.1, t
0.1, t
= 13 V, I
2
135˚C
25˚C
p
p
= 300 s
= 300 s
L
= 8 A
j(TO)
MIN.
MIN.
the over temperature trip operates
-55
-40
-50
-50
3.2
-5
-5
0
-
-
-
-
-
-
BUK218-50DC
Product specification
MAX.
MAX.
83.3
175
150
150
50
16
32
50
50
8
5
5
2
-
Rev 2.010
UNIT
UNIT
mA
mA
mA
mA
k
mJ
kV
˚C
˚C
W
V
A
V
V