參數(shù)資料
型號: TPS2054DR
英文描述: Power Supply Switching Circuit
中文描述: 電源開關(guān)電路
文件頁數(shù): 7/22頁
文件大?。?/td> 356K
代理商: TPS2054DR
TPS2010A, TPS2011A, TPS2012A, TPS2013A
POWER-DISTRIBUTION SWITCHES
SLVS189A – DECEMBER 1998 – REVISED NOVEMBER 1999
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
RL
CL
OUT
tr
tf
90%
90%
10%
10%
50%
50%
90%
10%
VO(OUT)
VI(EN)
VO(OUT)
VOLTAGE WAVEFORMS
TEST CIRCUIT
ton
toff
Figure 1. Test Circuit and Voltage Waveforms
Table of Timing Diagrams
FIGURE
Turnon Delay and Rise TIme
2
Turnoff Delay and Fall Time
Turnon Delay and Rise TIme with 1-
μ
F Load
Turnoff Delay and Rise TIme with 1-
μ
F Load
Device Enabled into Short
3
4
5
6
TPS2010A, TPS2011A, TPS2012A, and TPS2013A, Ramped Load on Enabled Device
7, 8, 9, 10
TPS2013A, Inrush Current
7.9-
Load Connected to an Enabled TPS2010A Device
3.7-
Load Connected to an Enabled TPS2010A Device
3.7-
Load Connected to an Enabled TPS2011A Device
2.6-
Load Connected to an Enabled TPS2011A Device
2.6-
Load Connected to an Enabled TPS2012A Device
1.2-
Load Connected to an Enabled TPS2012A Device
1.2-
Load Connected to an Enabled TPS2013A Device
0.9-
Load Connected to an Enabled TPS2013A Device
11
12
13
14
15
16
17
18
19
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