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MAX4915BELT+ PDF预览

MAX4915BELT+

更新时间: 2024-09-13 13:10:35
品牌 Logo 应用领域
美信 - MAXIM 开关
页数 文件大小 规格书
11页 174K
描述
Power Supply Management Circuit, Fixed, 1 Channel, BICMOS, 2 X 2 MM, 0.80 MM HEIGHT, LEAD FREE, MICRO DFN-6

MAX4915BELT+ 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete零件包装代码:DFN
包装说明:VSON, SOLCC6,.08,25针数:6
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:8.45
Is Samacsys:N可调阈值:NO
模拟集成电路 - 其他类型:POWER SUPPLY MANAGEMENT CIRCUITJESD-30 代码:S-XDSO-N6
JESD-609代码:e4长度:2 mm
湿度敏感等级:1信道数量:1
功能数量:1端子数量:6
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:UNSPECIFIED封装代码:VSON
封装等效代码:SOLCC6,.08,25封装形状:SQUARE
封装形式:SMALL OUTLINE, VERY THIN PROFILE峰值回流温度(摄氏度):260
电源:2.5/5 V认证状态:Not Qualified
座面最大高度:0.8 mm子类别:Power Management Circuits
最大供电电流 (Isup):0.16 mA最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.3 V标称供电电压 (Vsup):3.3 V
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL端子面层:GOLD
端子形式:NO LEAD端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:2 mmBase Number Matches:1

MAX4915BELT+ 数据手册

 浏览型号MAX4915BELT+的Datasheet PDF文件第2页浏览型号MAX4915BELT+的Datasheet PDF文件第3页浏览型号MAX4915BELT+的Datasheet PDF文件第4页浏览型号MAX4915BELT+的Datasheet PDF文件第5页浏览型号MAX4915BELT+的Datasheet PDF文件第6页浏览型号MAX4915BELT+的Datasheet PDF文件第7页 
19-0544; Rev 2; 6/08  
100mA/200mA/300mA Current-Limit Switches  
with Low Shutdown Reverse Current  
5MX4917A/B  
General Description  
Features  
Guaranteed Current Limit: 100mA, 200mA, 300mA  
Thermal-Shutdown Protection  
Reverse Current Protection  
The MAX4914B/MAX4915A/B/MAX4917A/B family of switch-  
es feature internal current limiting to prevent damage to host  
devices due to faulty load conditions. These analog switches  
have a low 0.2Ω on-resistance and operate from a 2.3V  
to 5.5V input voltage range. They are available with guaran-  
teed 100mA, 200mA, and 300mA current limits, making  
them ideal for SDIO and other load switching applications.  
0.2Ω On-Resistance  
14ms Guaranteed Blanking Time  
FLAG Function  
When the switch is on and a load is connected to the  
port, a guaranteed blanking time of 14ms ensures that  
the transient voltages settle down. If after this blanking  
time the load current is greater than the current limit,  
the MAX4914B/MAX4915B/MAX4917B latchoff versions  
enter a latchoff state where the switch is turned off and  
FLAG is issued to the microprocessor. The switch can  
be turned on again by cycling the power or the ON pin.  
80µA Supply Current  
8µA Latchoff Current  
(MAX4914B/MAX4915B/MAX4917B)  
Autoretry (MAX4915A/MAX4917A)  
0.01µA Shutdown Current  
The MAX4915A/MAX4917A have an autoretry feature  
where the switch turns off after the blanking time and  
then continuously checks to see if the overload condi-  
tion is present. The switch turns on and remains on after  
the overload condition disappears and FLAG deasserts.  
2.3V to 5.5V Supply Range  
Undervoltage Lockout  
Fast Current-Limit Response Time (5µs)  
Low (0.1µA typ) Reverse Shutdown Current  
The MAX4914B is available in the tiny 6-pin µDFN  
(2mm x 2mm) package, while the MAX4915A/B  
and MAX4917A/B are available in both 6-pin µDFN  
(2mm x 2mm) and space-saving 5-pin SOT23 pack-  
ages. These devices operate over the -40°C to +85°C  
extended temperature range.  
Tiny 6-Pin µDFN (2mm x 2mm) and 5-Pin SOT23  
Packages  
Applications  
PDAs and Palmtop  
Devices  
Handheld Devices  
SDIO  
Cell Phones  
USB Ports  
GPS Systems  
Notebook Computers  
Ordering Information/Selector Guide  
PART  
PIN-PACKAGE  
TOP MARK  
ABF  
CURRENT LIMIT (mA)  
RETRY/LATCH-OFF  
Latchoff  
MAX4914BELT+T  
MAX4915AELT+T  
MAX4915AEUK+T*  
MAX4915BELT+T  
MAX4915BEUK+T*  
MAX4917AELT+T  
MAX4917AEUK+T*  
MAX4917BELT+T  
MAX4917BEUK+T*  
6 µDFN  
6 µDFN  
5 SOT23  
6 µDFN  
5 SOT23  
6 µDFN  
5 SOT23  
6 µDFN  
5 SOT23  
100  
200  
200  
200  
200  
300  
300  
300  
300  
ABL  
Autoretry  
Autoretry  
Latchoff  
AEYN  
ABG  
AEYK  
ABN  
Latchoff  
Autoretry  
Autoretry  
Latchoff  
AEYP  
ABI  
AEYM  
Latchoff  
Note: All devices are specified over the -40°C to +85°C operating temperature range.  
*Future product—contact factory for availability.  
+Denotes a lead-free/RoHS-compliant package.  
T = Tape-and-reel package.  
Pin Configurations and Typical Operating Circuit appear at  
end of data sheet.  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,  
or visit Maxim’s website at www.maxim-ic.com.  

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