參數(shù)資料
型號: TPS51123ARGER
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: SWITCHING REGULATOR, PQCC24
封裝: GREEN, PLASTIC, VQFN-24
文件頁數(shù): 7/36頁
文件大?。?/td> 891K
代理商: TPS51123ARGER
5-V OUTPUT VOLTAGE
vs
OUTPUT CURRENT
4.950
4.975
5.000
5.025
5.050
5.075
0.001
0.01
0.1
1
10
I
OUT1 - 5-V Output Current - A
V
O
U
T
1
-
5
-V
O
u
tp
u
t
V
o
lt
a
g
e
-
V
PWM Only
Auto-skip
OOA
VREF OUTPUT VOLTAGE
vs
OUTPUT CURRENT
1.980
1.985
1.990
1.995
2.000
2.005
2.010
2.015
2.020
0
20
40
60
80
100
IVREF - VREF Output Current - mA
V
R
E
F
-
V
R
E
F
O
u
tp
u
t
V
o
lt
a
g
e
-
V
5-VOUTPUTVOLTAGE
vs
INPUTVOLTAGE
4.950
4.975
5.000
5.025
5.050
5.075
6
8
10
12
14
16
18
20
22
24
26
V
IN -InputVoltage-V
V
O
U
T
1
-
5
-V
O
u
tp
u
t
V
o
lt
a
g
e
-
V
I
O =0A
I
O =6A
3.3-VOUTPUTVOLTAGE
vs
OUTPUTCURRENT
3.240
3.270
3.300
3.330
3.360
0.001
0.01
0.1
1
10
I
OUT2 -3.3-VOutputCurrent- A
V
O
U
T
2
-
3
.3
-V
O
u
tp
u
t
V
o
lt
a
g
e
-
V
PWMOnly
Auto-skip
OOA
SLUSAA6A
– APRIL 2011 – REVISED MAY 2011
TYPICAL CHARACTERISTICS (continued)
Figure 21.
Figure 22.
Figure 23.
Figure 24.
Copyright
2011, Texas Instruments Incorporated
15
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