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MAX14575AETA+ PDF预览

MAX14575AETA+

更新时间: 2024-02-17 11:00:17
品牌 Logo 应用领域
美信 - MAXIM 信息通信管理光电二极管
页数 文件大小 规格书
11页 1235K
描述
DPDT, BICMOS, PDSO8,

MAX14575AETA+ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:SON, SOLCC8,.08,20
Reach Compliance Code:compliantHTS代码:8542.39.00.01
Factory Lead Time:6 weeks风险等级:5.65
模拟集成电路 - 其他类型:DPDTJESD-30 代码:R-PDSO-N8
湿度敏感等级:1端子数量:8
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:SON
封装等效代码:SOLCC8,.08,20封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
电源:2.5/5 V认证状态:Not Qualified
子类别:Power Management Circuits最大供电电流 (Isup):0.275 mA
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

MAX14575AETA+ 数据手册

 浏览型号MAX14575AETA+的Datasheet PDF文件第2页浏览型号MAX14575AETA+的Datasheet PDF文件第3页浏览型号MAX14575AETA+的Datasheet PDF文件第4页浏览型号MAX14575AETA+的Datasheet PDF文件第5页浏览型号MAX14575AETA+的Datasheet PDF文件第6页浏览型号MAX14575AETA+的Datasheet PDF文件第7页 
MAX14575A/MAX14575AL/  
MAX14575B/MAX14575C  
250mAto2.5AAdjustableCurrent-LimitSwitches  
General Description  
Features  
S Adjustable Current Limit (250mA to 2500mA)  
The MAX14575A/MAX14575AL/MAX14575B/MAX14575C  
programmable current-limit switches feature internal  
current limiting to prevent damage to host devices due  
to faulty load conditions. These current-limit switches  
feature a low 32mI(typ) on-resistance and operate from  
a +2.3V to +5.5V input voltage range. The current limit  
is adjustable from 250mA to 2.5A, making these devices  
ideal for charging a large load capacitor as well as for  
high-current load switching applications.  
S Accurate ±±0ꢀ ꢁOerload Current Limit (500mA to  
2.5A)  
S 32mI (typ) Low R  
ꢁN  
S +2.3V to +5.5V Supply Voltage Range  
S ReOerse Current Protection  
S Short-Circuit Protection  
Each device in the family handles an overcurrent event  
differently depending on the option selected. The  
MAX14575A/MAX14575AL feature an autoretry mode,  
the MAX14575A has active high, and the MAX14575AL  
has active-low EN polarity. The MAX14575B has latch-  
off mode, and the MAX14575C features a continuous  
current-limit mode. Additional safety features include  
thermal shutdown protection to prevent overheating and  
reverse current blocking to prevent current from being  
driven back into the source (see the Selector Guide).  
S Thermal Shutdown Protection  
S ±30µA (typ) Low Supply Current  
S ±µA (max) Shutdown ReOerse Current  
S Small, 8-Pin, 2mm x 2mm TDFN Package  
Applications  
RF Power Amplifier in  
Cell Phones  
Portable Media Players  
UTCA/ATCA Platforms  
The MAX14575A/MAX14575AL/MAX14575B/MAX14575C  
are available in a small 8-pin, 2mm x 2mm TDFN pack-  
age and operate over the -40NC to +85NC extended  
temperature range.  
USB Ports  
SDXC Card Power-Supply  
Protection  
Data Modem Cards  
Ordering Information/Selector Guide  
ꢁVERCURRENT  
RESPꢁNSE  
PART  
PIN-PACKAGE  
TEMP RANGE  
EN PꢁLARITY  
TꢁP MARK  
MAX±4575AETA+T  
MAX±4575ALETA+T  
MAX±4575BETA+T  
MAX±4575CETA+T  
8 TDFN-EP*  
8 TDFN-EP*  
8 TDFN-EP*  
8 TDFN-EP*  
Active-High  
Active-Low  
Active-High  
Active-High  
Autoretry  
BMV  
BMW  
BMX  
BMY  
-40°C to +85°C  
-40°C to +85°C  
-40°C to +85°C  
-40°C to +85°C  
Autoretry  
Latch-off  
Continuous  
+Denotes a lead(Pb)-free/RoHS-compliant package.  
T = Tape and reel.  
*EP = Exposed pad.  
Typical Operating Circuit  
MAX14575A/MAX14575AL*  
MAX14575B/MAX14575C  
BIAS  
VOLTAGE  
IN  
OUT  
POWER  
SUPPLY  
LOAD  
1µF  
1µF  
CHARGE  
PUMP  
SETI  
V
PULLUP  
CURRENT  
REFERENCE  
CONTROL  
LOGIC  
µP  
R
SETI  
10kΩ  
FLAG  
EN(EN)*  
GND  
*() FOR THE MAX14575AL ONLY  
For pricing, delivery, and ordering information, please contact Maxim Direct  
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.  
19-6458; Rev 0; 9/12  

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