BD2069FJ-M - 技術資料

USB埠用DUAL High Side 開關為附加使用在通用序列匯流排 (USB)電源線上具電流限制功能的High Side 開關。開關部內建2個低導通電阻的N通道MOSFET。另外亦內建過電流檢測、過溫度檢測、低電壓lock out、以及緩啟動功能。

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