Philips Semiconductors
Product specification
TOPFET high side switch
BUK216-50YT
SMD version
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
Ω
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.
March 2002
4
Rev 1.200