參數(shù)資料
型號(hào): TPS7148Y
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
中文描述: 低壓差電壓調(diào)節(jié)器
文件頁(yè)數(shù): 17/33頁(yè)
文件大?。?/td> 541K
代理商: TPS7148Y
TPS7101Q, TPS7133Q, TPS7148Q, TPS7150Q
TPS7101Y, TPS7133Y, TPS7148Y, TPS7150Y
LOW-DROPOUT VOLTAGE REGULATORS
SLVS092F – NOVEMBER 1994 – REVISED JANUARY 1997
17
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 13
2.5
2.495
2.485
2.48
0
100
200
300
VO
2.505
2.515
TPS7101Q
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
2.52
400
500
2.49
2.51
IO – Output Current – mA
TA = 25
°
C
VO Programmed to 2.5 V
VI = 3.5 V
VI = 10 V
Figure 14
3.3
3.29
3.27
3.26
0
100
200
300
VO
3.31
3.33
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
3.34
400
500
3.28
3.32
TPS7133Q
TA = 25
°
C
VI = 10 V
VI = 4.3 V
IO – Output Current – mA
Figure 15
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
TPS7148Q
4.87
4.85
4.83
4.8
0
100
300
VO
4.89
4.92
500
4.91
4.9
4.88
4.86
4.84
4.82
4.81
200
400
IO – Output Current – mA
TA = 25
°
C
VI = 5.85 V
VI = 10 V
Figure 16
OUTPUT VOLTAGE
vs
OUTPUT CURRENT
TPS7150Q
5.01
4.99
4.97
4.94
0
100
300
VO
5.03
5.06
400
500
5.05
5.04
5.02
5
4.98
4.96
4.95
200
TA = 25
°
C
VI = 6 V
VI = 10 V
IO – Output Current – mA
相關(guān)PDF資料
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