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MAX8873REUK-T PDF预览

MAX8873REUK-T

更新时间: 2024-09-20 22:24:11
品牌 Logo 应用领域
美信 - MAXIM 线性稳压器IC调节器电源电路光电二极管输出元件
页数 文件大小 规格书
8页 117K
描述
Low-Dropout, 120mA Linear Regulators

MAX8873REUK-T 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SOT-23
包装说明:SOT-23, 5 PIN针数:5
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.38
可调性:FIXED/ADJUSTABLE最大回动电压 1:0.12 V
标称回动电压 1:0.055 V最大绝对输入电压:7 V
JESD-30 代码:R-PDSO-G5JESD-609代码:e0
长度:2.9 mm最大电网调整率:0.0168%
最大负载调整率:0.042%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:150 °C
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流 1:0.12 A最大输出电压 1:2.88 V
最小输出电压 1:2.7 V标称输出电压 1:2.8 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峰值回流温度(摄氏度):245
认证状态:Not Qualified调节器类型:FIXED/ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
座面最大高度:1.45 mm子类别:Other Regulators
表面贴装:YES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:NOT SPECIFIED
最大电压容差:3%宽度:1.625 mm
Base Number Matches:1

MAX8873REUK-T 数据手册

 浏览型号MAX8873REUK-T的Datasheet PDF文件第2页浏览型号MAX8873REUK-T的Datasheet PDF文件第3页浏览型号MAX8873REUK-T的Datasheet PDF文件第4页浏览型号MAX8873REUK-T的Datasheet PDF文件第5页浏览型号MAX8873REUK-T的Datasheet PDF文件第6页浏览型号MAX8873REUK-T的Datasheet PDF文件第7页 
19-1257; Rev 1; 3/98  
Lo w -Dro p o u t , 12 0 m A Lin e a r Re g u la t o rs  
3,MAX874TS/R  
_______________Ge n e ra l De s c rip t io n  
____________________________Fe a t u re s  
The MAX8873T/S/R and MAX8874T/S/R low-dropout lin-  
ear regulators operate from a +2.5V to +6.5V input  
range and deliver up to 120mA. A PMOS pass transis-  
tor allows the low, 82µA supply current to remain inde-  
p e nd e nt of loa d , ma king the s e d e vic e s id e a l for  
battery-operated portable equipment such as cellular  
phones and cordless phones.  
LP2980 Pin-Compatible SOT23 Package  
Low, 55mV Dropout Voltage at 50mA I  
(130mV at 120mA)  
OUT  
Low, 73µA No-Load Supply Current  
Low, 82µA Operating Supply Current (even in  
dropout)  
The devices feature Dual Mode™ operation: their out-  
put voltage is preset (at 3.15V for the T versions, 2.84V  
for the S versions, or 2.80V for the R versions) or can be  
adjusted with an external resistor divider. Total error on  
the output is ±3.5%. Output voltages are set on the low  
side of popular ranges so that power drain is minimized  
for longer battery life. Other features include low-power  
shutdown, short-circuit protection, thermal shutdown  
p rote c tion, a nd re ve rs e b a tte ry p rote c tion. The  
MAX8874 also includes an auto-discharge function,  
which actively discharges the output voltage to ground  
when the device is placed in shutdown mode. Both  
devices come in a miniature 5-pin SOT23 package.  
Miniature External Components  
Thermal Overload Protection  
Output Current Limit  
Reverse Battery Protection  
Dual Mode Operation: Fixed or Adjustable  
(1.25V to 6.5V) Output  
Low-Power Shutdown  
______________Ord e rin g In fo rm a t io n  
For dual versions, refer to the MAX8865/MAX8866 data  
she e t. For low-noise ve rsions with 30µV  
noise, refer to the MAX8877/MAX8878.  
output  
RMS  
PIN-  
PACKAGE  
SOT TOP  
MARK  
PART  
TEMP. RANGE  
________________________Ap p lic a t io n s  
MAX8873TEUK-T -40°C to +85°C 5 SOT23-5  
MAX8873SEUK-T -40°C to +85°C 5 SOT23-5  
MAX8873REUK-T -40°C to +85°C 5 SOT23-5  
MAX8874TEUK-T -40°C to +85°C 5 SOT23-5  
MAX8874SEUK-T -40°C to +85°C 5 SOT23-5  
MAX8874REUK-T -40°C to +85°C 5 SOT23-5  
ABZH  
ABZI  
Cordless Telephones  
PCS Telephones  
Cellular Telephones  
PCMCIA Cards  
Modems  
ABZL  
ABZJ  
ABZK  
ABZM  
Hand-Held Instruments  
Palmtop Computers  
Electronic Planners  
__________Typ ic a l Op e ra t in g Circ u it  
__________________P in Co n fig u ra t io n  
TOP VIEW  
1
2
3
5
IN  
GND  
OUT  
OUT  
OUTPUT  
VOLTAGE  
IN  
MAX8873  
MAX8874  
MAX8873  
MAX8874  
C
C
1µF  
OUT  
1µF  
IN  
SHDN  
BATTERY  
GND  
SET  
SHDN  
4
SET  
SOT23-5  
Dual Mode is a trademark of Maxim Integrated Products.  
________________________________________________________________ Maxim Integrated Products  
1
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.  
For small orders, phone 408-737-7600 ext. 3468.  

MAX8873REUK-T 替代型号

型号 品牌 替代类型 描述 数据表
MAX8873REUK+T MAXIM

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