5秒后页面跳转
MAX40016 PDF预览

MAX40016

更新时间: 2024-11-06 02:52:55
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
22页 940K
描述
4-Decade Current Sense Amplifier with Integrated Current Sense Element

MAX40016 数据手册

 浏览型号MAX40016的Datasheet PDF文件第2页浏览型号MAX40016的Datasheet PDF文件第3页浏览型号MAX40016的Datasheet PDF文件第4页浏览型号MAX40016的Datasheet PDF文件第5页浏览型号MAX40016的Datasheet PDF文件第6页浏览型号MAX40016的Datasheet PDF文件第7页 
EVALUATION KIT AVAILABLE  
Click here for production status of specific part numbers.  
MAX40016  
4-Decade Current Sense Amplifier  
with Integrated Current Sense Element  
General Description  
Benefits and Features  
Integrated Current Sense Element Saves The Space  
The MAX40016 is a very wide range current sense amplifier  
(CSA) with internal sense element that senses from less  
than 300µA to greater than 3A current range. The 4-decade  
sensed current functions with 1% (typical) gain error and  
offers three, multiplexed programmable output ranges in  
order to interface with 12-bit ADCs. Having an integrated  
sense element has the extra advantage that the entire  
current measuring path can be factory-trimmed, saving the  
user from having to calibrate independent sense resistors  
and CSAs. The MAX40016 (WLP package) drops a typical  
of 60mV at 3A from the voltage input to load output.  
and Cost of Expensive Precision Sense Resistors  
4-Decade Measurement Range  
• Maintains Accuracy from < 300µA to > 3A  
Withstands Overloads to 4A  
Low Voltage Drop Across Sense Element  
• 60mV (Active Mode, 3A Load, WLP Package)  
• 35mV (Low Power Mode, 3A Load, WLP Package)  
Three Multiplexed Scaling Resistor Outputs Allow  
Full Dynamic Range while Interfaced to 12-bit ADCs  
The MAX40016's integrated current-sensing element  
saves the space and cost of an external high-power,  
precision current sense resistor. The MAX40016 is offered  
in an ultra-tiny, 1.98mm x 1.31mm, 15-bump wafer-  
level package (WLP), further reducing board space. The  
MAX40016 is also available in a 4mm x 4mm 16-pin  
TQFN package.  
+2.5V to +5.5V Input Supply Voltage Range  
Low Power Mode Reduces Supply Current to 10µA  
Max  
Space-Saving  
• Tiny 1.98mm x 1.3mm, 15-Bump WLP  
• 4mm x 4mm 16-Pin TQFN  
The MAX40016 operates with a supply voltage from 2.5V  
to 5.5V. The device features a low-power mode in which  
the current-sensing element remains on, but the outputs  
are turned off to reduce the total supply current below  
10µA (max).  
-40°C to +125°C Operating Temperature Range  
Ordering Information appears at end of data sheet.  
The MAX40016 also includes a committed on-board  
amplifier with an internal gain of 1.5V/V. The MAX40016  
operates over the -40°C to +125°C temperature range.  
Applications  
Mobile Devices  
RF Power Monitoring  
Portable Instruments  
19-100232; Rev 2; 11/18  

与MAX40016相关器件

型号 品牌 获取价格 描述 数据表
MAX40016ANL+ MAXIM

获取价格

Telecom Circuit,
MAX40016ANL+T MAXIM

获取价格

Telecom Circuit,
MAX40016ATE+T MAXIM

获取价格

4-Decade Current Sense Amplifier with Integrated Current Sense Element
MAX40016EVKIT MAXIM

获取价格

Integrated Current Sense Element
MAX40018 MAXIM

获取价格

Dual nanoPower Op Amps in Tiny WLP and TDFN Packages
MAX40018 ADI

获取价格

双通道nanoPower运算放大器,采用微小尺寸WLP和TDFN封装
MAX40018ANA+ MAXIM

获取价格

Operational Amplifier,
MAX40018ATA+ MAXIM

获取价格

Dual nanoPower Op Amps in Tiny WLP and TDFN Packages
MAX40018EVKIT MAXIM

获取价格

Accommodates Multiple Op-Amp Configurations
MAX4001EBL+T MAXIM

获取价格

暂无描述