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LR18120G-25-S08-R PDF预览

LR18120G-25-S08-R

更新时间: 2024-10-29 20:59:47
品牌 Logo 应用领域
友顺 - UTC 光电二极管输出元件调节器
页数 文件大小 规格书
8页 350K
描述
Fixed Positive LDO Regulator, 2.5V, 0.32V Dropout, CMOS, PDSO8, HALOGEN FREE, SOP-8

LR18120G-25-S08-R 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:SOIC包装说明:HALOGEN FREE, SOP-8
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.17可调性:FIXED/ADJUSTABLE
最大回动电压 1:0.32 V标称回动电压 1:0.25 V
最大绝对输入电压:7 V最大输入电压:5.5 V
最小输入电压:1.4 VJESD-30 代码:R-PDSO-G8
长度:4.92 mm最大负载调整率:0.025%
最大负载调整率 (%):1%功能数量:1
输出次数:1端子数量:8
工作温度TJ-Max:150 °C最高工作温度:85 °C
最低工作温度:-40 °C最大输出电流 1:2 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:TAPE AND REEL峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:1.96 mm子类别:Other Regulators
表面贴装:YES技术:CMOS
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:NOT SPECIFIED
最大电压容差:2%宽度:3.95 mm
Base Number Matches:1

LR18120G-25-S08-R 数据手册

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UNISONIC TECHNOLOGIES CO., LTD  
LR18120  
CMOS IC  
2A LOW DROPOUT REGULATOR  
WITH ENABLE  
„
DESCRIPTION  
The UTC LR18120 is a positive voltage regulator with high  
performance. It has low dropout voltage and low input voltage,  
besides its output voltage can be fixed at 1.2V, 1.5V, 1.8V, or 2.5V  
depending on internal feedback resistors or ADJ (not connected to the  
ground) with external feedback resistors. The input voltage of UTC  
LR18120 can be low to 1.4V. There are two additional pin in the  
LR18120. One is EN pin and the other is POK pin.  
The UTC LR18120 is specially made for applications with low  
input voltage, low dropout voltage, and low output voltage which is  
almost the same as the input voltage. Typical applications include  
motherboards, notebooks, set top boxes, network cards and  
peripheral cards.  
„
FEATURES  
* VIN as Low as 1.4V and VPP Voltage 5V  
* VD=320mV @ IOUT=2A, VOUT=1.2V  
* Internal Over Current and Over Temperature Protection  
* With Enable Pin  
* Output Voltage: ±2%  
* 1.2V, 1.5V, 1.8V and 2.5V Output Voltage  
Adjustable Externally Using Resistors  
* When Disable VOUT Pull Low Resistance  
„ ORDERING INFORMATION  
Ordering Number  
LR18120G-xx-S08-R  
LR18120G-xx-SH2-R  
Package  
SOP-8  
Packing  
Tape Reel  
Tape Reel  
HSOP-8  
www.unisonic.com.tw  
Copyright © 2010 Unisonic Technologies Co., Ltd  
1 of 8  
QW-R502-305.B  

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