参数资料
型号: SPX1117M3-L-2-5
厂商: Exar Corporation
文件页数: 3/11页
文件大小: 0K
描述: IC REG LDO 2.5V .8A SOT223-3
标准包装: 78
稳压器拓扑结构: 正,固定式
输出电压: 2.5V
输入电压: 最高 15V
电压 - 压降(标准): 1.1V @ 800mA
稳压器数量: 1
电流 - 输出: 800mA
电流 - 限制(最小): 1A
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: TO-261-4,TO-261AA
供应商设备封装: SOT-223
包装: 管件
其它名称: 1016-1540-5
1016-1540-5-ND
1016-1675
SPX1117M3-L-2-5-ND
S P X 1 1 1 7
8 0 0 m A L o w D r o p o u t V o l t a g e R e g u l a t o r
Parameter
Long Term Stability
RMS Output Noise
Min.
Typ.
0.03
0.003
Max.
Units
%
%
Conditions
125°C, 1000Hrs
% of V OUT , 10Hz ≤ f ≤ 10kHz
Note 1:
For fixed voltage option V INMIN =V OUT +1.5V
For adjustable voltage option V IN -V OUT =1.4V
Note 2: Dropout voltage is the input voltage minus output voltage that produces a 1% decrease in output voltage with
respect to the nominal output voltage at V IN =V OUT +1.5V
PIN ASSIGNMENT
Fig. 2: SPX1117 Pin Assignment (Top View, TAB connected to V OUT )
ORDERING INFORMATION
Part Number
SPX1117M3-L
SPX1117M3-L/TR
SPX1117M3-L-1-5
SPX1117M3-L-1-5/TR
SPX1117M3-L-1-8
SPX1117M3-L-1-8/TR
SPX1117M3-L-2-5
SPX1117M3-L-2-5/TR
SPX1117M3-L-3-3
SPX1117M3-L-3-3/TR
SPX1117M3-L-5-0
SPX1117M3-L-5-0/TR
SPX1117T-L
SPX1117T-L/TR
SPX1117T-L-3-3
SPX1117T-L-3-3/TR
Temperature
Range
-40°C ≤ T J ≤ +125°C
-40°C ≤ T J ≤ +125°C
-40°C ≤ T J ≤ +125°C
-40°C ≤ T J ≤ +125°C
-40°C ≤ T J ≤ +125°C
-40°C ≤ T J ≤ +125°C
-40°C ≤ T J ≤ +125°C
-40°C ≤ T J ≤ +125°C
Marking
1117M3
YYWWL
1117M3
15YYWWL
1117M3
18YYWWL
1117M3
25YYWWL
1117M3
33YYWWL
1117M3
50YYWWL
SPX1117T
YYWWLX
SPX1117T
33YYWWLX
Package
SOT223-3
SOT223-3
SOT223-3
SOT223-3
SOT223-3
SOT223-3
TO-263-3
TO-263-3
Packing
Quantity
78/Tube
2.5K/Tape & Reel
78/Tube
2.5K/Tape & Reel
78/Tube
2.5K/Tape & Reel
78/Tube
2.5K/Tape & Reel
78/Tube
2.5K/Tape & Reel
78/Tube
2.5K/Tape & Reel
50/Tube
500/Tape & Reel
50/Tube
500/Tape & Reel
Note 1
Lead Free
Lead Free
Lead Free
Lead Free
Lead Free
Lead Free
Lead Free
Lead Free
Note 2
“YY” = Year – “WW” = Work Week – “L” = Lead Free Indicator - “X” = Lot Number
? 2011 Exar Corporation
3/11
Rev. 2.1.0
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