BUK205-50X Philips Semiconductors, BUK205-50X Datasheet - Page 9

• Manufacturer Part Number: BUK205-50X
• Description: TOPFET high side switch SMD version of BUK201-50X
• Manufacturer: Philips Semiconductors

Philips Semiconductors
July 1996
TOPFET high side switch
SMD version of BUK201-50X
Fig.22. Typical status clamping voltage, V
800
700
600
500
400
300
200
100
Fig.24. Supply typical undervoltage thresholds.
5
4
3
2
1
0
8.0
7.5
7.0
6.5
Fig.23. Low load current detection threshold.
0
V
-50
-60
I
L(OC)
BG(TO)
VBG(TO) / V
IL(OC) / mA
-60
VSG / V
conditions I
= f(T
= f(T
-20
-20
0
j
); conditions V
j
); conditions V
20
max.
min.
20
typ.
S
= 100 A, V
50
Tmb / C
60
60
Tj / C
Tj / C
IG
IG
100
= 5 V; V
100
= 3 V; I
100
BG
on
off
= 13 V
140
140
BG
L
150
= 80 mA
BUK205-50X
BUK205-50X
BUK205-50X
= 13 V
SG
180
180
= f(T
200
j
).
9
Fig.27. Typical negative load clamping characteristic.
Fig.26. Typical battery to ground clamping voltage.
30
25
20
15
10
46
45
44
43
42
I
5
0
L
65
60
55
50
Fig.25. Supply typical overvoltage thresholds.
-25
V
= f(V
IL / A
-60
BG(LP)
-60
VBG(LP) / V
VBG / V
LG
= f(T
); conditions V
-20
-20
-20
V
j
); conditions V
BG
20
= f(T
20
-15
j
); parameter I
VLG / V
IG
60
60
Tj / C
Tj / C
= 0 V, t
IG
-10
= 5 V; I
100
100
off
on
Product specification
p
BUK205-50X
= 300 s, 25 ˚C
G
140
L
140
= 80 mA
IG =
-5
BUK205-50X
BUK205-50X
BUK205-50X
10 uA
Rev 1.000
1 mA
180
180
0