BD81870EFV-M
升压/反相 2ch 开关稳压器
BD81870EFV-M
BD81870EFV-M
升压/反相 2ch 开关稳压器
BD81870EFV是内置FET、搭载升压、反相DC/DC转换器共2个通道的电流模式控制的开关稳压器。
主要规格
型号 | BD81870EFV-ME2
Status |
推荐品
封装 |
HTSSOP-B20
包装形态 | Taping
包装数量 | 2500
最小独立包装数量 | 2500
RoHS |
Yes
功能安全:
类别 : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.
特性：
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=1.0)
Common Standard
AEC-Q100 (Automotive Grade)
特点：
- 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
