參數(shù)資料
型號: TPS7348Y
廠商: Texas Instruments, Inc.
元件分類: 基準(zhǔn)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): 24/43頁
文件大?。?/td> 638K
代理商: TPS7348Y
TPS7301Q, TPS7325Q, TPS7330Q, TPS7333Q, TPS7348Q, TPS7350Q
LOW-DROPOUT VOLTAGE REGULATORS
WITH INTEGRATED DELAYED RESET FUNCTION
SLVS124F – JUNE 1995 – REVISED JANUARY 1999
24
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 15
CHANGE IN OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
0
VO
10
15
20
5
–5
–10
–20
–50
–25
0
25
50
75
100
125
–15
TA – Free-Air Temperature –
°
C
VI = VO(nom) + 1 V
IO = 100 mA
Figure 16
3
2
1
0
0
1
2
3
VI – Input Voltage – V
4
5
6
4
5
OUTPUT VOLTAGE
vs
INPUT VOLTAGE
6
7
8
9
10
TPS7333
TA = 25
°
C
IO = 500 mA
TPS7350
TPS7348
VO
TPS7301 With VO
Programmed to 2.5 V
and TPS7325
Figure 17
1.5
1
0.5
0
0
1
2
3
VI – Input Voltage – V
4
5
6
2
2.5
TPS7325
OUTPUT VOLTAGE
vs
INPUT VOLTAGE
3
7
8
9
10
TA = 25
°
C
100 mA
500 mA
V
Figure 18
0
4
5
6
7
VO
5
15
20
8
9
10
10
–5
–10
–15
–20
TPS7350
TPS7348
TA = 25
°
C
IO = 250 mA
VI – Input Voltage – V
TPS7333
TPS7325
LINE REGULATION
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