参数资料
型号: TPS53124RGET
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: DUAL SWITCHING CONTROLLER, PQCC24
封装: GREEN, PLASTIC, QFN-24
文件页数: 4/22页
文件大小: 656K
代理商: TPS53124RGET
0
1.0
4.0
I
OUT
- Output Current - A
0
100
200
400
500
2.0
3.0
f S
W
-
S
w
it
c
h
in
g
F
r
e
q
u
e
n
c
y
-
k
H
z
SWITCHING FREQUENCY I
O
= 1A
vs
OUTPUT CURRENT
300
CH1
CH2
0
1.0
4.0
I
OUT1
- Output Current - A
1000
1025
1050
1075
1100
2.0
3.0
V
O
U
T
1
-
O
u
tp
u
t
V
o
lt
a
g
e
-
V
1.05-V OUTPUT VOLTAGE
vs
OUTPUT CURRENT
V
I
= 5.5 V
V
I
= 12 V
V
I
= 24 V
0
1.0
4.0
I
OUT2
- Output Current - A
1.725
1.750
1.775
1.800
1.875
2.0
3.0
V
O
U
T
2
-
O
u
tp
u
t
V
o
lt
a
g
e
-
V
1.8-V OUTPUT VOLTAGE
vs
OUTPUT CURRENT
V
I
= 5.5 V
V
I
= 12 V
V
I
= 24 V
1.825
1.850
0
5
25
V
IN
- Input Voltage - V
1000
1025
1050
1075
1100
15
20
V
O
U
T
1
-
O
u
tp
u
t
V
o
lt
a
g
e
-
V
1.05-V OUTPUT VOLTAGE
vs
INPUT VOLTAGE
I
O
= 0 A
I
O
= 2 A
10
SLUS825B – FEBRUARY 2008 – REVISED MAY 2008 ..................................................................................................................................................... www.ti.com
Typical Characteristics (continued)
Figure 5.
Figure 6.
Figure 7.
Figure 8.
12
Copyright 2008, Texas Instruments Incorporated
Product Folder Link(s): TPS53124
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