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MAX8887EZK31+T PDF预览

MAX8887EZK31+T

更新时间: 2024-02-26 22:28:23
品牌 Logo 应用领域
美信 - MAXIM 信息通信管理光电二极管输出元件调节器
页数 文件大小 规格书
9页 230K
描述
Fixed Positive LDO Regulator, 3.1V, 0.2V Dropout, BICMOS, PDSO5, ROHS COMPLIANT, SOT23, 5 PIN

MAX8887EZK31+T 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOT-23
包装说明:TSSOP,针数:5
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.34
最大回动电压 1:0.2 V最大输入电压:5.5 V
最小输入电压:3.5 VJESD-30 代码:R-PDSO-G5
JESD-609代码:e3长度:2.9 mm
湿度敏感等级:1功能数量:1
端子数量:5工作温度TJ-Max:150 °C
最大输出电流 1:0.3 A最大输出电压 1:3.193 V
最小输出电压 1:3.007 V标称输出电压 1:3.1 V
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
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:1.1 mm
表面贴装:YES技术:BICMOS
端子面层:Matte Tin (Sn)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宽度:1.6 mm
Base Number Matches:1

MAX8887EZK31+T 数据手册

 浏览型号MAX8887EZK31+T的Datasheet PDF文件第1页浏览型号MAX8887EZK31+T的Datasheet PDF文件第2页浏览型号MAX8887EZK31+T的Datasheet PDF文件第4页浏览型号MAX8887EZK31+T的Datasheet PDF文件第5页浏览型号MAX8887EZK31+T的Datasheet PDF文件第6页浏览型号MAX8887EZK31+T的Datasheet PDF文件第7页 
Low-Dropout, 300mA Linear Regulators in SOT23  
7/MAX8  
ELECTRICAL CHARACTERISTICS (continued)  
(V = V  
IN  
+ 1V, SHDN = IN, T = -40°C to +85°C, unless otherwise noted.) (Note 1)  
A
OUT  
PARAMETER  
SYMBOL  
CONDITIONS  
MIN  
TYP  
MAX  
UNITS  
SHUTDOWN  
Shutdown Supply Current  
SHDN = GND, V = 5.5V  
0.1  
2
µA  
V
IN  
V
2.5V V 5.5V  
1.6  
IH  
IN  
SHDN Input Threshold  
V
2.5V V 5.5V  
0.6  
IL  
IN  
SHDN Input Bias Current  
SHDN = IN or GND  
10  
100  
nA  
OUT Discharge Resistance in  
Shutdown  
SHDN = GND  
650  
1100  
POK (MAX8888 ONLY)  
POK Trip Level, Referred to OUT  
Set Point  
V
falling  
OUT  
90  
92.5  
95  
%
V
(1% typical hysteresis)  
Operating IN Voltage Range for  
Valid POK  
1.0  
5.5  
POK Output Voltage Low  
V
I
= 1mA  
0.1  
V
OL  
SINK  
POK Output Leakage Current  
THERMAL PROTECTION  
Thermal Shutdown Temperature  
Thermal Shutdown Hysteresis  
V
= 5.5V, SHDN = IN  
100  
nA  
POK  
170  
20  
°C  
°C  
Note 1: All parts are 100% tested at T = +25°C. Limits over the operating temperature range are guaranteed by design.  
A
Note 2: Typical and maximum dropout voltage for different output voltages are shown in the Typical Operating Characteristics  
curves.  
Typical Operating Characteristics  
(Typical Operating Circuit, T = +25°C, unless otherwise noted.)  
A
OUTPUT VOLTAGE ACCURACY  
vs. LOAD CURRENT  
OUTPUT VOLTAGE ACCURACY  
vs. TEMPERATURE  
OUTPUT VOLTAGE vs. INPUT VOLTAGE  
0.05  
0.04  
0.03  
0.02  
0.01  
0.0  
3.5  
3.0  
2.5  
2.0  
1.5  
1.0  
0.5  
0
1.0  
0.8  
I
V
= 0  
OUT  
I
= 0  
OUT  
= V + 500mV  
OUT  
IN  
I
= 300mA  
0.6  
OUT  
0.4  
0.2  
0.0  
-0.01  
-0.02  
-0.03  
-0.04  
-0.05  
-0.2  
-0.4  
-0.6  
-0.8  
-1.0  
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5  
INPUT VOLTAGE (V)  
0
50  
100  
150  
200  
250  
300  
-40  
-15  
10  
35  
60  
85  
LOAD CURRENT (mA)  
TEMPERATURE (°C)  
_______________________________________________________________________________________  
3

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