參數(shù)資料
型號: TPS5401DGQT
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: SWITCHING REGULATOR, 2500 kHz SWITCHING FREQ-MAX, PDSO10
封裝: PLASTIC, MSOP-10
文件頁數(shù): 26/41頁
文件大?。?/td> 1149K
代理商: TPS5401DGQT
100
1000
10000
100000
1000000
60
40
20
0
20
40
60
180
120
60
0
60
120
180
Gain
-
dB
Phase
-
°
Frequency - Hz
Gain
Phase
0
10
20
30
40
50
60
70
80
90
100
0.001
0.01
0.1
1
Ef
ficiency
-
%
I
- Output Current - A
OUT
V = 35 V
IN
V = 24 V
IN
V = 15 V
IN
V = 7.5 V
IN
0.10
0.08
0.06
0.04
0.02
0.00
0.02
0.04
0.06
0.08
0.10
0
0.1
0.2
0.3
0.4
0.5
Regulation
-
%
I
- Output Current - A
OUT
V = 24 V
IN
0.10
0.08
0.06
0.04
0.02
0.00
0.02
0.04
0.06
0.08
0.10
5
10
15
20
25
30
35
Regulation
-
%
V - Input Voltage - V
IN
I
= 0.25 A
OUT
SLVSAB0 – DECEMBER 2010
www.ti.com
Figure 50. Light-Load Efficiency
Figure 51. Overall Loop-Frequency Response
Figure 52. Regulation vs Load Current
Figure 53. Regulation vs Input Voltage
32
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s): TPS5401
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