參數(shù)資料
型號(hào): TPS7150Y
廠商: Texas Instruments, Inc.
元件分類(lèi): 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): 23/33頁(yè)
文件大?。?/td> 541K
代理商: TPS7150Y
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(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS7150YD 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:LOW-DROPOUT VOLTAGE REGULATORS
TPS7150YP 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:LOW-DROPOUT VOLTAGE REGULATORS
TPS7150YPW 制造商:TI 制造商全稱(chēng):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(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類(lèi)型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)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