參數(shù)資料
型號: TPS7325Y
廠商: Texas Instruments, Inc.
元件分類: 基準電壓源/電流源
英文描述: LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED DELAYED RESET FUNCTION
中文描述: 低技術(shù),集成延遲復(fù)位功能降穩(wěn)壓器
文件頁數(shù): 23/43頁
文件大?。?/td> 638K
代理商: TPS7325Y
TPS7301Q, TPS7325Q, TPS7330Q, TPS7333Q, TPS7348Q, TPS7350Q
LOW-DROPOUT VOLTAGE REGULATORS
WITH INTEGRATED DELAYED RESET FUNCTION
SLVS124F – JUNE 1995 – REVISED JANUARY 1999
23
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 11
TPS7325
QUIESCENT CURRENT
vs
FREE-AIR TEMPERATURE
300
250
200
350
400
–50
–25
0
25
50
75
100
125
I
A
μ
TA – Free-Air Temperature –
°
C
450
500
VI = 10 V
VI = 3.5 V
IL = 750 mA
Figure 12
DROPOUT VOLTAGE
vs
OUTPUT CURRENT
0.25
0.2
0.1
0.05
0
0.15
0
50
100 150 200 250 300
0.3
350 400 450 500
TA = 25
°
C
TPS7348
TPS7350
D
IO – Output Current – mA
TPS7333
TPS7330
TPS7325
Figure 13
V
CHANGE IN DROPOUT VOLTAGE
vs
FREE-AIR TEMPERATURE
10
8
6
4
2
0
–2
–4
–6
–8
–10
–50
–25
0
25
50
75
100
125
IO = 100 mA
TA – Free-Air Temperature –
°
C
Figure 14
0
50
100
150
200
250
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
V
IO – Output Current – mA
TPS7301
DROPOUT VOLTAGE
vs
OUTPUT CURRENT
VI = 2.9 V
VI = 2.4 V
VI = 2.6 V
VI = 3.2 V
VI = 3.9 V
VI = 5.9 V
VI = 9.65 V
TA = 25
°
C
相關(guān)PDF資料
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