参数资料
型号: TPS65023RSB
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 3-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC40
封装: 5 X 5 MM, PLASTIC, QFN-40
文件页数: 6/53页
文件大小: 1274K
代理商: TPS65023RSB
0
10
20
30
40
50
60
70
80
90
100
0.01
0.1
1
10
100
1k
10k
I
-OutputCurrent-mA
O
E
fficiency-%
T =25°C
V
=1.8V
PWM/PFMMode
A
O
V =4.2V
I
V =2.5V
I
V =3.6V
I
V =5V
I
0
10
20
30
40
50
60
70
80
90
100
0.01
0.1
1
10
100
1k
10k
I
-OutputCurrent-mA
O
E
fficiency-%
T =25°C
V
=1.8V
PWMMode
A
O
V =4.2V
I
V =2.5V
I
V =3.6V
I
V =5V
I
0
10
20
30
40
50
60
70
80
90
100
0.01
0.1
1
10
100
1k
10k
I
-OutputCurrent-mA
O
E
fficiency-%
T =25°C
V
=1.8V
PWM/PFMMode
A
O
V =4.2V
I
V =2.5V
I
V =3.6V
I
V =5V
I
0
10
20
30
40
50
60
70
80
90
100
0.01
0.1
1
10
100
1k
10k
I
-OutputCurrent-mA
O
Efficiency-%
T =25°C
V
=1.8V
PWMMode
A
O
V =4.2V
I
V =2.5V
I
V =3.6V
I
V =5V
I
SLVS670I – JUNE 2006 – REVISED JULY 2010
www.ti.com
DCDC2: EFFICIENCY
vs
OUTPUT CURRENT
Figure 3.
Figure 4.
DCDC3: EFFICIENCY
vs
OUTPUT CURRENT
Figure 5.
Figure 6.
14
Copyright 2006–2010, Texas Instruments Incorporated
Product Folder Link(s) : TPS65023, TPS65023B
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