參數(shù)資料
型號: TPS54160DGQ
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 2.7 A SWITCHING REGULATOR, 2500 kHz SWITCHING FREQ-MAX, PDSO10
封裝: GREEN, PLASTIC, MSOP-10
文件頁數(shù): 31/50頁
文件大?。?/td> 1375K
代理商: TPS54160DGQ
50
55
60
65
70
75
80
85
90
95
0
0.25
0.50
0.75
1
1.25
1.5
1.75
2
I -LoadCurrent- A
L
Efficiency-%
V =8V
I
V =12V
I
V =16V
I
V
=3.3V,
f
=1200kHz
O
sw
VIN
IL
PH
100
1-10
3
-40
-20
0
20
40
60
-150
-100
-50
0
50
100
150
f-Frequency-Hz
Gain-dB
Phase-
o
1-10
4
1-10
5
1-10
6
Gain
Phase
0.985
0.990
0.995
1.000
1.005
1.010
1.015
0.00
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
LoadCurrent- A
Regulation(%)
V =12V
I
0.985
0.990
0.995
1.000
1.005
1.010
1.015
5
10
15
20
Regulation(%)
I =0.5 A
O
V -InputVoltage-V
I
www.ti.com
SLVS795C – OCTOBER 2008 – REVISED OCTOBER 2010
Figure 60. Input Ripple PSM
Figure 61. Efficiency vs Load Current
Figure 62. Overall Loop Frequency Response
Figure 63. Regulation vs Load Current
Figure 64. Regulation vs Input Voltage
Copyright 2008–2010, Texas Instruments Incorporated
37
Product Folder Link(s): TPS54160
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