參數(shù)資料
型號: TPS2053DG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16
封裝: GREEN, PLASTIC, SOIC-16
文件頁數(shù): 28/28頁
文件大小: 601K
代理商: TPS2053DG4
TPS2043, TPS2053
TRIPLE POWER-DISTRIBUTION SWITCHES
SLVS191 – JANUARY 1999
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
Figure 4. Turnon Delay and Rise Time
with 1-
F Load
Figure 5. Turnoff Delay and Fall Time
with 1-
F Load
012
3
4
5
6
t – Time – ms
78
9
10
VI(EN)
(5 V/div)
VO(OUT)
(2 V/div)
VI(IN) = 5 V
TA = 25°C
CL = 1 F
RL = 10
0
2
4
6
8
10
12
t – Time – ms
14
16
18
20
VI(IN) = 5 V
TA = 25°C
CL = 1 F
RL = 10
VI(EN)
(5 V/div)
VO(OUT)
(2 V/div)
Figure 6. TPS2043, Short-Circuit Current,
Device Enabled into Short
01
2
3
4
5
6
t – Time – ms
78
9
10
IO(OUT)
(0.2 A/div)
VI(IN) = 5 V
TA = 25°C
VI(EN)
(5 V/div)
Figure 7. TPS2043, Threshold Trip Current
with Ramped Load on Enabled Device
0
10
20
3040
5060
t – Time – ms
70
80
90 100
IO(OUT)
(0.5 A/div)
VI(IN) = 5 V
TA = 25°C
VO(OUT)
(2 V/div)
相關(guān)PDF資料
PDF描述
TPS2047BD 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16
TPS2047BDRG4 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO16
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