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LP2980IM5-ADJ PDF预览

LP2980IM5-ADJ

更新时间: 2024-11-21 22:57:31
品牌 Logo 应用领域
美国国家半导体 - NSC 稳压器
页数 文件大小 规格书
9页 226K
描述
Micropower SOT, 50 mA Ultra Low-Dropout Adjustable Voltage Regulator

LP2980IM5-ADJ 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:SOT-23, 5 PINReach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.25可调性:ADJUSTABLE
最大回动电压 1:0.225 V标称回动电压 1:0.12 V
JESD-30 代码:R-PDSO-G5JESD-609代码:e0
长度:2.92 mm最大电网调整率 (%/V):0.09
湿度敏感等级:1功能数量:1
输出次数:1端子数量:5
工作温度TJ-Max:125 °C工作温度TJ-Min:-40 °C
最大输出电流 1:0.05 A最大输出电压 1:15 V
最小输出电压 1:1.23 V封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP封装等效代码:TSOP5/6,.11,37
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
包装方法:TAPE AND REEL峰值回流温度(摄氏度):260
认证状态:Not Qualified调节器类型:ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:1.22 mm子类别:Other Regulators
表面贴装:YES技术:BIPOLAR
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:0.95 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:1.6 mm

LP2980IM5-ADJ 数据手册

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April 2000  
LP2980-ADJ  
Micropower SOT, 50 mA Ultra Low-Dropout Adjustable  
Voltage Regulator  
General Description  
The LP2980-ADJ is a 50 mA adjustable voltage regulator de-  
signed to provide ultra low dropout in battery powered appli-  
cations.  
Features  
n Ultra low dropout voltage  
n Output adjusts from 1.23V to 15V  
n Guaranteed 50 mA output current  
n Uses tiny SOT-23 package  
n Requires few external components  
Using an optimized VIP (vertically Integrated PNP) pro-  
cess, the LP2980-ADJ delivers unequalled performance in  
all specifications critical to battery-powered designs:  
<
n
1 µA quiescent current when shutdown  
Adjustable Output: output voltage can be set from 1.23V to  
n Low ground pin current at all loads  
15V.  
n High peak current capability (150 mA typical)  
n Wide supply voltage range (2.5V–16V)  
n Overtemperature/overcurrent protection  
n −40˚C to +125˚C Junction temperature range  
Precision Reference: 0.75% tolerance.  
@
Dropout Voltage: typically 120 mV 50 mA load, and 7 mV  
@
1 mA load.  
@
Ground Pin Current: typically 320 µA 50 mA load, and 80  
@
µA 1 mA load.  
Applications  
Sleep Mode: less than 1 µA quiescent current when on/off  
pin is pulled low.  
n Cellular Phone  
n Palmtop/Laptop Computer  
n Camcorder, Personal Stereo, Camera  
Smallest Possible Size: SOT-23 package uses minimum  
board space.  
Block Diagram  
Connection Diagram  
5-Lead Small Outline Package (M5)  
DS100001-2  
Top View  
See NS Package Number MA05B  
For ordering Information, refer to Table 1 in this  
document  
DS100001-1  
VIP is a trademark of National Semiconductor Corporation.  
© 2000 National Semiconductor Corporation  
DS100001  
www.national.com  

LP2980IM5-ADJ 替代型号

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