參數(shù)資料
型號： TPS76425DBV
廠商： Texas Instruments, Inc.
英文描述： LOW-POWER LOW-NOISE 150-mA LOW-DROPOUT LINEAR REGULATORS
中文描述： 低功耗低噪聲150mA的低壓差線性穩(wěn)壓器
文件頁數(shù)： 4/15頁
文件大?。?/td> 235K
代理商： TPS76425DBV
TPS76425, TPS76427, TPS76428, TPS76430, TPS76433
LOW-POWER LOW-NOISE 150-mA LOW-DROPOUT LINEAR REGULATORS
SLVS180A – MARCH 1999 – REVISED JUNE 1999
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free–air temperature range, V
I
= V
O(typ)
+
1 V, I
O
= 1 mA, EN = IN, C
O
= 4.7
μ
F (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
IO= 1 mA to 100 mA
IO = 1 mA to 100 mA,
IO = 1 mA to 100 mA
IO = 1 mA to 150 mA,
IO = 1 mA to 150 mA
IO = 1 mA to 100 mA,
IO = 1 mA to 100 mA
IO = 1 mA to 150 mA,
IO = 1 mA to 150 mA
IO = 1 mA to 100 mA
IO = 1 mA to 150 mA,
IO = 1 mA to 150 mA,
IO = 1 mA to 150 mA
IO = 1 mA to 100 mA,
IO = 1 mA to 100 mA
IO = 1 mA to 150 mA,
IO = 1 mA to 150 mA
IO = 1 mA to 100 mA,
IO = 1 mA to 100 mA
IO = 1 mA to 150 mA,
IO = 1 mA to 150 mA
IO = 0 to 150 mA,
See Note 2
TJ= 25
TJ = 25
°
C
2 45
2.45
2 5
2.5
2 55
2.55
TPS76425
2.425
2.5
2.575
V
TJ = 25
°
C
2.438
2.5
2.562
2.407
2.5
2.593
TJ = 25
°
C
2.646
2.7
2.754
TPS76427
2.619
2.7
2.781
V
TJ = 25
°
C
2.632
2.7
2.768
2.598
2.7
2.8013
TJ = 25
°
C
2.744
2.8
2.856
VO
Output voltage
Out ut voltage
TPS76428
2.73
2.8
2.870
V
TJ = 25
°
C
2.716
2.8
2.884
2.695
2.8
2.905
TJ = 25
°
C
2.94
3.0
3.06
TPS76430
2.925
3.0
3.075
V
TJ = 25
°
C
2.91
3.0
3.090
2.887
3.0
3.112
TJ = 25
°
C
3.234
3.3
3.366
TPS76433
3.201
3.3
3.399
V
TJ = 25
°
C
3.218
3.3
3.382
3.177
3.3
3.423
I(Q)
Quiescent current
(GND terminal current)
TJ = 25
°
C,
85
100
IO = 0 to 150 mA,
EN < 0.5 V,
See Note 2
TJ = 25
°
C
140
A
μ
Standby current
0.5
1
EN < 0.5 V
2
Vn
Output noise voltage
BW = 300 Hz to 50 kHz,
TJ = 25
°
C,
TJ = 25
°
C
f = 1 kHz, Co = 10
μ
F,
TJ = 25
°
C
Co = 10
μ
F,
See Note 2
50
μ
V
Bypass voltage
1.192
V
PSRR
Ripple rejection
TJ = 25
°
C, See Note 2
See Note 3
60
dB
Current limit
2. Minimum IN operating voltage is 2.7 V or VO(typ) + 1 V, whichever is greater.
3. Test condition includes, output voltage VO=0 V and pulse duration = 10 mS.
0.8
1.5
A
NOTES:
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TPS76425DBVR 功能描述:低壓差穩(wěn)壓器 - LDO 2.5V 150mA LDO 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(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS76425DBVRG4 功能描述:低壓差穩(wěn)壓器 - LDO Low-Power 150-mA Low-Noise 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(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS76425DBVT 功能描述:低壓差穩(wěn)壓器 - LDO 2.5V 150mA LDO 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(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS76425DBVT 制造商:Texas Instruments 功能描述:IC V REG LDO 2.5V 150MA SOT-23-5 制造商:Texas Instruments 功能描述:IC, V REG, LDO, 2.5V, 150MA, SOT-23-5
TPS76425DBVTG4 功能描述:低壓差穩(wěn)壓器 - LDO Low-Power 150-mA Low-Noise 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(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
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