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面向Freescale i.MX 6SoloLite 应用、处理器的PMIC_BD71805MWV

BD71805MWV是面向搭载锂离子电池式便携式设备的最佳低消耗电流PMIC。通过将电池系统所需功能集成到1个芯片中,有助于实现省空间化。
“面向Freescale

FAQ 
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* 本产品是标准级的产品。本产品不建议使用的车载设备。
型号
Status
封装
包装数量
最小独立包装数量
包装形态
RoHS
BD71805MWV-E2 供应中 UQFN64MV8080 1000 1000 Taping Yes
 
特性:
N/A
特点:
    • Low Supply current (OFF mode:25μA)
    • Functions for battery system in a single package ensures space saving
    • 2.5MHz 4ch Buck Regulators with DVS Support
    • LDOs 5ch
    • 2.0A Li Battery Charger with 30V OVP
    • Coulomb Counter with 15bit ΔΣ-ADC
    • Real Time Clock with 32kHz Crystal Oscillator
    • I²C Interface (100kHz, 400kHz, and 3.4MHz)
 
 
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技术信息
Platform Design Guide

The “BD71805MWV Platform Design Guide” provides design guideline which is recommended to PCB layer stack up, the components placement and the PCB routing. To reduce the risk that comes from PCB layout or parts placement, the guideline is strongly recommended to be adapted to the PCB design.

Reference BOM List

Excel: 16KB

Layout Data

Cadence Allegro: 1.6MB

Schematic Data

Cadence OrCad: 0.6MB

Schematic Data

PDF: 78KB

Thermal Resistance

The definition and how to use thermal resistance and thermal characterization parameter of packages for ROHM’s integrated circuit are described in this application note.