参数资料
型号: TPS62590DRVT
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 1 A SWITCHING REGULATOR, 2250 kHz SWITCHING FREQ-MAX, PDSO6
封装: 2 X 2 MM, 0.80 MM HEIGHT, PLASTIC, SON-6
文件页数: 22/24页
文件大小: 619K
代理商: TPS62590DRVT
1.78
1.8
1.82
1.84
1.86
1.88
1.9
PFMMode,VoltagePositioningOn
PWMMode
0.00001
0.0001
0.001
0.01
0.1
1
I -OutputCurrent- A
O
V =2.7V, T =25°C
I
A
V =3.6V, T =25°C
I
A
V =4.5V, T =25°C
I
A
V
-OutputV
oltage-V
O
V =1.8V,
MODE=GND
O
V
=1.8V,
MODE=V
O
I
0.00001
0.0001
0.001
0.01
0.1
1
I -OutputCurrent- A
O
1.75
1.77
1.79
1.81
1.83
1.85
V
-OutputV
oltage-V
O
V =2.7V, T
=25°C
I
A
V =3.6V, T
=25°C
I
A
V =4.5V, T
=25°C
I
A
3.25
3.27
3.29
3.31
3.33
3.35
V
-OutputV
oltage-V
O
0.00001
0.0001
0.001
0.01
0.1
1
I -OutputCurrent- A
O
V =5V, T
=25°C
I
A
V =3.7V, T
=25°C
I
A
V =4.5V, T
=25°C
I
A
V =4.2V, T
=25°C
I
A
V
=3.3V,
MODE=V
O
I
3.2
3.24
3.28
3.32
3.36
3.4
V
-OutputV
oltage-V
O
0.00001
0.0001
0.001
0.01
0.1
1
I -OutputCurrent- A
O
V =4.5V, T =25°C
I
A
V =4.2V, T =25°C
I
A
V =3.3V,
MODE=GND
O
PFMMode,VoltagePositioningOn
PWMMode
SLVS897B
– JANUARY 2009 – REVISED APRIL 2011
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
Figure 5.
Figure 6.
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
Figure 7.
Figure 8.
Copyright
2009–2011, Texas Instruments Incorporated
7
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