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LT1118CS8-2.5#PBF PDF预览

LT1118CS8-2.5#PBF

更新时间: 2024-11-22 19:48:15
品牌 Logo 应用领域
凌特 - Linear 光电二极管输出元件调节器
页数 文件大小 规格书
8页 240K
描述
LT1118 - Low IQ, Low Dropout, 800mA, Source and Sink Regulators Adjustable and Fixed 2.5V, 2.85V, 5V Output; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C

LT1118CS8-2.5#PBF 技术参数

是否Rohs认证: 符合生命周期:Transferred
零件包装代码:SOIC包装说明:SOP, SOP8,.25
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:2.91可调性:FIXED
最大回动电压 1:1.3 V标称回动电压 1:1 V
最大绝对输入电压:15 V最大输入电压:15 V
最小输入电压:4.2 VJESD-30 代码:R-PDSO-G8
JESD-609代码:e3长度:4.9025 mm
最大电网调整率:0.006%最大负载调整率:0.012%
湿度敏感等级:1功能数量:1
输出次数:1端子数量:8
最高工作温度:70 °C最低工作温度:
最大输出电流 1:0.8 A最大输出电压 1:2.55 V
最小输出电压 1:2.45 V标称输出电压 1:2.5 V
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE包装方法:TUBE
峰值回流温度(摄氏度):260认证状态:Not Qualified
调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR座面最大高度:1.752 mm
子类别:Other Regulators表面贴装:YES
技术:BIPOLAR端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
最大电压容差:2%宽度:3.899 mm
Base Number Matches:1

LT1118CS8-2.5#PBF 数据手册

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LT1118/LT1118-2.5  
LT1118-2.85/LT1118-5  
Low I , Low Dropout,  
Q
800mA, Source and Sink  
Regulators Adjustable and  
Fixed 2.5V, 2.85V, 5V Output  
DESCRIPTION  
FEATURES  
The LT®1118 family of low dropout regulators has the  
unique capability of maintaining output regulation while  
sourcingorsinkingloadcurrent. The2.85Voutputvoltage  
regulator is ideal for use as a Boulay termination of up  
to 27 SCSI data lines. The regulator maintains regulation  
while both sourcing and sinking current, enabling the use  
of active negation drivers for improved noise immunity on  
the data lines. Regulation of output voltage is maintained  
for TERMPWR voltages as low as 4.0V. When unloaded,  
quiescentsupplycurrentisalow600μA,allowingcontinu-  
ous connection to the TERMPWR lines. An ultralow power  
shutdown mode is also available on the SO-8 version. In  
Shutdown the output is high impedance and supply cur-  
rent drops to less than 10μA.  
n
Regulates While Sourcing or Sinking Current  
n
Provides Termination for up to 27 SCSI Lines  
n
600μA Quiescent Current  
Ultralow Power Shutdown Mode  
n
n
Current Limit and Thermal Shutdown Protection  
n
Stable for Any C  
≥ 0.22μF  
LOAD  
n
n
Fast Settling Time  
1V Dropout Voltage  
APPLICATIONS  
n
Active Negation SCSI Terminations  
n
n
n
n
Computers  
Disk Drives  
CD-ROM  
Supply Splitter  
Current limits in both sourcing and sinking modes, plus  
on-chip thermal shutdown make the circuit tolerant of  
output fault conditions.  
L, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.  
All other trademarks are the property of their respective owners.  
The LT1118 is available in 3-lead SOT-223 and 8-lead SO  
packages.  
TYPICAL APPLICATION  
Load Transient Response  
0.2V  
LT1118-2.85 OUT  
GND  
IN  
0V  
$V  
OUT  
–0.2V  
1μF  
CERAMIC  
5V  
2.2μF  
800mA  
I
LOAD  
I
LOAD  
1118 TA01  
0mA  
–400mA  
1118 TA02  
1118fd  
1

LT1118CS8-2.5#PBF 替代型号

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LT1118CS8-2.5#TRPBF Linear

完全替代

LT1118 - Low IQ, Low Dropout, 800mA, Source and Sink Regulators Adjustable and Fixed 2.5V,

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