BD81870EFV-M
升壓/反相 2ch 開關穩壓器
BD81870EFV-M
BD81870EFV-M
升壓/反相 2ch 開關穩壓器
BD81870EFV是內建FET、搭載升壓、反相DC/DC轉換器共2個通道的電流模式控制的開關穩壓器。
Product Detail
功能安全:
類別 : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.
規格:
ch
2
Vin1(Min.)[V]
2.5
Vin1(Max.)[V]
5.5
SW frequency(Max.)[MHz]
2.1
Circuit Current(Typ.)[mA]
1
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
Package Size [mm]
6.5x6.4 (t=1)
Common Standard
AEC-Q100 (Automotive Grade)
功能:
- AEC-Q100 Qualified
- Wide input voltage range 2.5V to 5.5V
- High Frequency 2.1MHz
- Built-in 300mΩ/22V Nch FET and 300mΩ/15.5V Pch FET.
- Built-in 150mΩ high-side switch for boost channel with soft-start function
- Independent ON/OFF signal, Built-in discharge switch
- Circuits protection：OCP, SCP, OVP, UVLO, TSD
