BM14270AMUV-LB (開發中)
電流感測器IC

本產品是面向工業設備市場的產品,保證可長期穩定供貨。適用於工業設備、電力測量用電錶、UPS、功率調節器等應用的產品。BM14270AMUV-LB是使用MI感測器的磁性無鐵芯非接觸型電流感測器。可非接觸式測量電流線路,測量電流沒有損耗。

Product Detail

 
料號 | BM14270AMUV-LBE2
狀態 | 開發中
封裝 | VQFN20QV3535
單位數量 | 2500
最小包裝數量 | 2500
包裝形式 | Taping
RoHS | Yes

規格:

Grade

Industrial

Sensor Type

Current Sensor

Supply Voltage (Min.)[V]

2.7

Supply Voltage (Max.)[V]

5.5

Operating Current (Typ.)[mA]

0.07

Magnetic Measureable Range (Typ.)[μT]

280

Magnetic Sensitivity (Typ.)[μT/LSB]

0.045

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size [mm]

3.5x3.5 (t=1)

功能:

  • Long Time Support Product for Industrial Applications
  • Current Sensor using MI Element
  • I²C Interface
  • 14bit Digital Output

Evaluation
Board

 
    • Evaluation Board
    • BM14270AMUV-EVK-001
    • BM14270AMUV-EVK-001 is an evaluation board for BM14270AMUV, which is a ROHM Current Sensor.

  • User's Guide Buy

Design Resources

 

Documents

User's Guide

  • Usage Manual for Evaluation Board BM14270AMUV-EVK-001

Technical Reference

  • Software for Arduino to use BM14270AMUV-EVK-001

Technical Articles

Schematic Design & Verification

  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • What Is Thermal Design
  • Basics of Thermal Resistance and Heat Dissipation
  • Method for Calculating Junction Temperature from Transient Thermal Resistance Data
  • Thermal Resistance

Packaging & Quality

Package Information

  • Package Information

Manufacturing Data

  • Factory Information