參數(shù)資料
型號(hào): TPS2056P
廠商: Texas Instruments, Inc.
英文描述: DUAL CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES
中文描述: 雙限流配電開(kāi)關(guān)
文件頁(yè)數(shù): 7/23頁(yè)
文件大?。?/td> 410K
代理商: TPS2056P
TPS2046, TPS2056
DUAL CURRENT-LIMITED POWER-DISTRIBUTION SWITCHES
SLVS183 – APRIL 1999
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
PARAMETER MEASUREMENT INFORMATION
RL
CL
OUTx
tr
tf
90%
90%
10%
10%
50%
50%
90%
10%
VO(OUTx)
VI(ENx)
VO(OUTx)
VOLTAGE WAVEFORMS
TEST CIRCUIT
ton
toff
50%
50%
90%
10%
VI(ENx)
VO(OUTx)
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(OUTx)
(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(ENx)
(5 V/div)
0
1000
2000
t – Time – ms
3000
4000
5000
VI(IN) = 5 V
TA = 25
°
C
CL = 0.1
μ
F
VI(ENx)
(5 V/div)
VO(OUTx)
(2 V/div)
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