参数资料
型号: TPS63020DSJ
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 4.5 A SWITCHING REGULATOR, 2600 kHz SWITCHING FREQ-MAX, PDSO14
封装: 3 X 4 MM, PLASTIC QFN-14
文件页数: 24/24页
文件大小: 1403K
代理商: TPS63020DSJ
Input Voltage (V)
E
ff
ic
ie
n
c
y
(%
)
1.8
2.2
2.6
3
3.4
3.8
4.2
4.6
5
5.4
0
10
20
30
40
50
60
70
80
90
100
TPS63020, VOUT = 2.5V, Power Save Disabled
IOUT = 10mA
IOUT = 500mA
IOUT = 1A
IOUT = 2A
Input Voltage (V)
E
ff
ic
ie
n
c
y
(%
)
1.8
2.2
2.6
3
3.4
3.8
4.2
4.6
5
5.4
0
10
20
30
40
50
60
70
80
90
100
TPS63020, VOUT = 4.5V, Power Save Disabled
IOUT = 10mA
IOUT = 500mA
IOUT = 1A
IOUT = 2A
Input Voltage (V)
E
ff
ic
ie
n
c
y
(%
)
1.8
2.2
2.6
3
3.4
3.8
4.2
4.6
5
5.4
0
10
20
30
40
50
60
70
80
90
100
TPS63021, Power Save Enabled
IOUT = 10mA
IOUT = 500mA
IOUT = 1A
IOUT = 2A
Input Voltage (V)
E
ff
ic
ie
n
c
y
(%
)
1.8
2.2
2.6
3
3.4
3.8
4.2
4.6
5
5.4
0
10
20
30
40
50
60
70
80
90
100
TPS63021, Power Save Disabled
IOUT = 10mA
IOUT = 500mA
IOUT = 1A
IOUT = 2A
www.ti.com
SLVS916 – APRIL 2010
EFFICIENCY
vs
INPUT VOLTAGE
Figure 9.
Figure 10.
EFFICIENCY
vs
INPUT VOLTAGE
Figure 11.
Figure 12.
Copyright 2010, Texas Instruments Incorporated
9
Product Folder Link(s): TPS63020 TPS63021
相关PDF资料
PDF描述
TPS63020DSJR 4.5 A SWITCHING REGULATOR, 2600 kHz SWITCHING FREQ-MAX, PDSO14
TPS63021DSJT 4.5 A SWITCHING REGULATOR, 2600 kHz SWITCHING FREQ-MAX, PDSO14
TPS63021DSJ 4.5 A SWITCHING REGULATOR, 2600 kHz SWITCHING FREQ-MAX, PDSO14
TPS63030DSK 1.1 A SWITCHING REGULATOR, 2600 kHz SWITCHING FREQ-MAX, PDSO10
TPS63031DSKT 1.1 A SWITCHING REGULATOR, 2600 kHz SWITCHING FREQ-MAX, PDSO10
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