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MAX34427EWC+T中文资料PDF规格书
MAX34427EWC+T规格书详情
General Description
The MAX34427 is a specialized current, voltage, and power monitor used to determine power consumption of systems. The device has a very wide dynamic range (20,000:1) that allows for the accurate measurement of power in such systems. The device is configured and monitored with a standard I2C/SMBus serial interface. The unidirectional current sensor offers precision high-side operation with a low full-scale sense voltage. The device automatically collects the current-sense and voltage samples and then multiplies those values to obtain a power value it then accumulates. Upon a command from the host, the device transfers the accumulated power samples, as well as the accumulation count, to a set of registers accessible by the host. This transfer occurs without missing a sample and allows the host to retrieve the data not only in real-time, but at any time interval.
Benefits and Features
• Enables Code Optimization to Minimize Power Consumption
• Two Power Monitors with Wide 86dB Dynamic Range
• Measures Both Current and Voltage
• Ability to Measure Only Accumulated Current or Accumulated Power
• Reduced Power Consumption in Slow Accumulation Mode
• Power-Down Mode
• Minimizes Processor Overhead with Autonomous Operation
• Per Channel 56-Bit Power Accumulators Capture 2.27 Hours of Data at 2048 Samples per Second
• Per Channel 14-Bit Voltage Registers
• High-Integration Solution Minimizes Part Count, PCB Space, and BOM Cost
• 5μV to 100mV Current-Sense Voltage with Current Common-Mode Range of 0.5V to 24V
• 16 Programmable I2C Addresses
• I2C/SMBus Interface with Bus Timeout
• Temperature Range: -40°C to +85°C
• Small, 2.24mm x 1.91mm Footprint WLP with 12 Bumps at 0.5mm Pitch and 3mm x 3mm Footprint TDFN 12-pin package
• Ease of Development
• Evaluation Kit with Advanced GUI
Applications
• Tablets
• Ultra Notebooks
• Workstations
• Servers
• VR/AR Headsets
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
21+ |
DIP8 |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
MAXIM/美信 |
2022 |
NA |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
MAXIM/美信 |
23+ |
DIP8 |
5000 |
原装正品代理渠道价格优势 |
询价 | ||
MAXM |
2023+ |
SOP8 |
5800 |
进口原装,现货热卖 |
询价 | ||
MAXIM |
23+ |
NA |
25060 |
只做进口原装,终端工厂免费送样 |
询价 | ||
MAXIM/美信 |
21+ |
NA |
80000 |
只做正品原装现货 |
询价 | ||
Maxim Integrated |
21+ |
8-PDIP |
65200 |
一级代理/放心采购 |
询价 | ||
MAXIM/美信 |
21+ |
DIP |
50000 |
终端可免费提供样品,欢迎咨询 |
询价 | ||
MAXIM |
22+ |
NA |
27500 |
原装正品支持实单 |
询价 | ||
MAXIM(美信) |
2021+ |
PDIP-8 |
499 |
询价 |