參數資料
型號: TPS7150YP
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
中文描述: 低壓差電壓調節(jié)器
文件頁數: 23/33頁
文件大?。?/td> 541K
代理商: TPS7150YP
TPS7101Q, TPS7133Q, TPS7148Q, TPS7150Q
TPS7101Y, TPS7133Y, TPS7148Y, TPS7150Y
LOW-DROPOUT VOLTAGE REGULATORS
SLVS092F – NOVEMBER 1994 – REVISED JANUARY 1997
23
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 34
1
0.1
0
50
100 150 200 250 300
TYPICAL REGIONS OF STABILITY
COMPENSATION SERIES RESISTANCE
vs
OUTPUT CURRENT
350 400 450 500
10
100
IO – Output Current – mA
Region of Instability
Region of Instability
VI = VO(nom) + 1 V
No Input Capacitance
CO = 4.7
μ
F
No Added Ceramic Capacitance
TA = 25
°
C
C
C
Figure 35
1
0.1
0
50
100 150 200 250 300 350 400 450 500
10
100
IO – Output Current – mA
Region of Instability
Region of Instability
VI = VO(nom) + 1 V
No Input Capacitance
CO = 4.7
μ
F + 0.5
μ
F of
Ceramic Capacitance
TA = 25
°
C
TYPICAL REGIONS OF STABILITY
COMPENSATION SERIES RESISTANCE
vs
OUTPUT CURRENT
C
C
Figure 36
1
0.1
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
10
100
Ceramic Capacitance –
μ
F
Region of Instability
Region of Instability
TYPICAL REGIONS OF STABILITY
COMPENSATION SERIES RESISTANCE
vs
ADDED CERAMIC CAPACITANCE
VI = VO(nom) + 1 V
No Input Capacitance
IO= 100 mA
CO = 4.7
μ
F
TA = 25
°
C
C
C
Figure 37
1
0.1
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
10
100
Ceramic Capacitance –
μ
F
Region of Instability
Region of Instability
TYPICAL REGIONS OF STABILITY
COMPENSATION SERIES RESISTANCE
vs
ADDED CERAMIC CAPACITANCE
VI = VO(nom) + 1 V
No Input Capacitance
IO= 500 mA
CO = 4.7
μ
F
TA = 25
°
C
C
C
相關PDF資料
PDF描述
TPS7101Q LOW-DROPOUT VOLTAGE REGULATORS
TPS7101YD LOW-DROPOUT VOLTAGE REGULATORS
TPS7101YP LOW-DROPOUT VOLTAGE REGULATORS
TPS7133YP LOW-DROPOUT VOLTAGE REGULATORS
TPS7148YP LOW-DROPOUT VOLTAGE REGULATORS
相關代理商/技術參數
參數描述
TPS7150YPW 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW-DROPOUT VOLTAGE REGULATORS
TPS71518DCKR 功能描述:低壓差穩(wěn)壓器 - LDO 50-mA 1.8-V High Input Voltage RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS71518DCKR 制造商:Texas Instruments 功能描述:IC LDO REG 50MA 1.8V SC70-5
TPS71518DCKRG4 功能描述:低壓差穩(wěn)壓器 - LDO 50-mA 1.8-V High Input Voltage RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS71519 制造商:TI 制造商全稱:Texas Instruments 功能描述:50 mA, 24 V, 3.2-mA Supply Current