XRP2526 Exar Corporation, XRP2526 Datasheet - Page 8

• Manufacturer Part Number: XRP2526
• Description: Respectively Single And Dual Channel Integrated High-side Power Distribution Switches
• Manufacturer: Exar Corporation

© 2011 Exar Corporation
Fig. 22: Under-voltage lockout trip level vs. Temperature
Fig. 26: Current Limit Operation (XRP2525-1):
Fig. 24: Turn-On, Turn-Off Characteristics
(XRP2526-1) COUT = 1uF, Rload = 10Ω
VIN=5.5V, Rload = 3.9Ω
(VIN Rising)
S
S
i
i
n
n
g
g
l
l
e
e
/
/
D
D
u
u
a
a
l
l
C
C
h
h
a
a
n
n
8/11
n
n
e
e
l
l
U
U
60
58
56
54
52
50
48
46
Fig. 23: Quiescent Current vs. Enable pin Voltage
S
S
Fig. 27: Current Limit Operation (XRP2526-1):
1.5
B
B
Fig. 25: Turn-On, Turn-Off Characteristics
(XRP2526-1) COUT = 1uF, Rload = 5.1Ω
3
3
.
.
0
0
P
P
VIN=1.8V, Rload = 1.5Ω
2.5
IQ vs VEN @ 25C: XRP2525-1
o
o
X
X
w
w
R
R
XRP2525-1
e
e
r
r
P
P
D
D
VEN [V]
2
2
3.5
i
i
5
5
s
s
t
2
t
2
r
r
5
5
i
i
b
b
u
u
-
-
t
t
X
X
4.5
i
i
o
o
R
R
n
n
P
P
Rev. 1.1.0
S
S
2
2
w
w
5
5
i
i
5.5
t
t
2
2
c
c
6
6
h
h