參數(shù)資料
型號: SPX3819R2-1.2
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): 5/12頁
文件大?。?/td> 137K
代理商: SPX3819R2-1.2
5
Date:6/8/2004
SPX3819 500mA, Low Noise LDO Voltage Regulator
Copyright 2004 Sipex Corporation
Ground Current vs Temperature with 500mA Load
Ground Current vs Temperature in Dropout
ENABLE Voltage, ON threshold, vs Input Voltage
Output Voltage vs Temperature
8.0
7.5
7.0
6.5
6.0
-40
-20
0
20
40
60
80
100
120
Temperature (
°
C)
I
G
(
3.3V Device
V
IN
= 4.3
μ
F
C
= 1.0
μ
F
I
L
= 500mA
14.0
13.5
13.0
12.5
12.0
11.5
11.0
10.5
-40
-20
0
20
40
60
80
100
120
Temperature (
°
C)
I
G
(
3.3V Device
V
IN
= 4.3
μ
F
C
L
= 1.0
F
I
L
= 500mA
1.30
1.25
1.20
1.15
1.10
1.05
1.00
4
6
8
10
12
14
16
V
IN
(V)
V
E
O
(
3.= 1.0
C
μ
F
I
L
= 100
μ
A
3.400
3.380
3.360
3.340
3.320
3.300
2.280
2.260
2.240
2.220
2.200
-40
-20
0
20
40
60
80
100
120
Temperature (
°
C)
V
O
(
3.3V Device
V
IN
= 4.3
μ
F
C
= 1.0
μ
F
I
L
= 500mA
TYPICAL PERFORMANCE CHARACTERISTICS: Continued
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相關代理商/技術參數(shù)
參數(shù)描述
SPX3819R2-1-2/TR 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:500mA, Low-Noise LDO Voltage Regulator
SPX3819R2-3-3 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:500mA, Low-Noise LDO Voltage Regulator
SPX3819R2-L 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
SPX3819R2-L/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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20
SPX3819R2-L-1-2 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 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20