參數(shù)資料
型號(hào): TPS2055P
廠商: Texas Instruments, Inc.
英文描述: CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES
中文描述: 限流配電開關(guān)
文件頁(yè)數(shù): 7/23頁(yè)
文件大?。?/td> 406K
代理商: TPS2055P
TPS2045, TPS2055
CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES
SLVS182 – APRIL 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
50%
50%
90%
10%
VI(EN)
VO(OUT)
ton
toff
Figure 1. Test Circuit and Voltage Waveforms
Figure 2. Turnon Delay and Rise Time
with 0.1-
μ
F Load
Figure 3. Turnoff Delay and Fall Time
with 0.1-
μ
F Load
VO(OUT)
(2 V/div)
0
1
2
3
4
5
6
t – Time – ms
7
8
9
10
VI(IN) = 5 V
TA = 25
°
C
CL = 0.1
μ
F
VI(EN)
(5 V/div)
0
1000
2000
t – Time – ms
3000
4000
5000
VI(IN) = 5 V
TA = 25
°
C
CL = 0.1
μ
F
VO(OUT)
(2 V/div)
VI(EN)
(5 V/div)
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