參數(shù)資料
型號: SPX3819M5-L-3-3
英文描述: 500mA, Low-Noise LDO Voltage Regulator
中文描述: 500mA的,低噪聲LDO穩(wěn)壓器
文件頁數(shù): 3/13頁
文件大?。?/td> 380K
代理商: SPX3819M5-L-3-3
3
Jun 5-07 Rev E
SPX3819 500mA, Low Noise LDO Voltage Regulator
2007 Sipex Corporation
TYPICAL PERFORMANCE CHARACTERISTICS
Ground Current vs Load Current
Ground Current vs Input Voltage
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0
100
200
300
400
500
I
L
(mA)
I
G
3.3= 4.3V
V
IN
C
L
= 1.0
μ
F
160
150
140
130
120
100
90
80
70
60
4
8
10
12
14
16
V
IN
(V)
I
G
(
μ
A
3.3V Device
C
L
= 1.0
μ
F
I
L
= 100
μ
A
Ground Current vs Load Current in Dropout
Output Voltage vs Input Voltage
14.0
12.0
10.0
8.0
6.0
4.0
2.0
0.0
0
100
200
300
400
500
I
L
(mA)
I
G
3.3V Device
V
IN
C
L
= 4.3V
μ
F
3.350
3.345
3.340
3.335
3.330
3.325
3.320
3.315
3.310
3.305
3.300
3.295
3.290
4
6
8
10
12
14
16
V
IN
(V)
V
O
(
3.3V Device
C
L
= 1.0
μ
F
I
L
= 100
μ
A
6
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SPX3819M5-L-3-3 制造商:Exar Corporation 功能描述:Regulator
SPX3819M5-L-3-3/TR 功能描述:低壓差穩(wěn)壓器 - LDO 500mA LOW NOISE 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(fù)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
SPX3819M5-L-5-0 功能描述:低壓差穩(wěn)壓器 - LDO 500mA Low Noise LDO Voltage Regulator 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(fù)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
SPX3819M5-L-5-0 制造商:Exar Corporation 功能描述:IC REGULATOR 500MA LDO
SPX3819M5-L-5-0/TR 功能描述:低壓差穩(wěn)壓器 - 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(fù)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