參數(shù)資料
型號: TPS2051BQDRQ1
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝: GREEN, PLASTIC, MS-012AA, SOIC-8
文件頁數(shù): 4/31頁
文件大?。?/td> 695K
代理商: TPS2051BQDRQ1
0
10
20
30
40
50
60
50
0
50
100
150
VI = 5.5 V
VI = 3.3 V
VI = 2.7 V
TJ Junction Temperature 5C
Supply
Current,
Output
Enabled
I
I(IN)
A
VI = 5 V
0
10
20
30
40
50
60
70
50
0
50
100
150
VI = 5.5 V
VI = 5 V
VI = 3.3 V
VI = 2.7 V
TJ Junction Temperature 5C
Supply
Current,
Output
Enabled
I
I(IN)
A
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.4
0.45
0.5
50
0
50
100
150
VI = 5.5 V
VI = 5 V
VI = 3.3 V
VI = 2.7 V
TJ Junction Temperature 5C
Supply
Current,
Output
Disabled
I
I(IN)
A
TJ Junction Temperature 5C
Supply
Current,
Output
Disabled
I
I(IN)
A
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.4
0.45
0.5
50
0
50
100
150
VI = 2.7 V
VI = 3.3 V
VI = 5.5 V
VI = 5 V
SLVS782A – NOVEMBER 2007 – REVISED JUNE 2010
www.ti.com
TYPICAL CHARACTERISTICS (continued)
TPS2041B/TPS2051B
TPS2042B
SUPPLY CURRENT, OUTPUT ENABLED
vs
JUNCTION TEMPERATURE
Figure 14.
Figure 15.
TPS2041B/TPS2051B
TPS2042B
SUPPLY CURRENT, OUTPUT DISABLED
vs
JUNCTION TEMPERATURE
Figure 16.
Figure 17.
12
Copyright 2007–2010, Texas Instruments Incorporated
Product Folder Link(s): TPS2041B-Q1 TPS2042B-Q1 TPS2051B-Q1
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