BD2227G-LB - 技術資料

本產品保證長期供應。 是最適合工具機應用的產品。
記憶卡Slot用High Side 開關為使用在記憶卡Slot電源供給線的具過電流限制功能的High Side 開關IC。開關部將低導通電阻的N頻道MOSFET內建於單1電路。另外也內建過溫度檢測、低電壓鎖定、緩啟動功能。

Application Note

Importance of Probe Calibration When Measuring Power: Deskew
Even when devices used for measurement are calibrated regularly, they will give incorrect results if calibration is not perfo rmed for the measurement environment. This application note explains the importance of probe calibration in power measurement environments.
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.
Impedance Characteristics of Bypass Capacitor
This application note focuses on the impedance characteristics of capacitors, and explains cautions for selecting bypass capacitors.
Package Ordering Unit
For ICs