BV2HD070EFU-C
带过电流可变、屏蔽功能 车载用 2ch 70mΩ 高边开关
BV2HD070EFU-C
BV2HD070EFU-C
带过电流可变、屏蔽功能 车载用 2ch 70mΩ 高边开关
本产品是车载用2ch高边开关。内置过电流保护功能、过热保护功能、负载开路检测功能、低电压时输出OFF功能，具有异常检出时诊断输出功能。可使用外接元件任意设定过电流限制值及限制前的时间，容易实现适合负载的过电流保护。
主要规格
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：
Generation
GEN2
Function
Variable Overcurrent Limit
Channel Number [ch]
2
Drain-Source Voltage (Max.)[V]
41
Output Current[A]
10
ON Resistance(Max.)[mΩ]
155
ON Resistance(Typ.)[mΩ]
70
Over Current Detect [A]
10
Active Clamp Energy [mJ]
120
UVLO Detection Voltage(Max.)[V]
4.3
Supply Voltage(Min.)[V]
6
Supply Voltage(Max.)[V]
28
Current consumption(Typ.)[µA]
6000
Thermal Shut Down
Self-restart
Open Load Detect [V]
3
Status Terminal
Available
Junction Temperature Tj (Min.)[°C]
-40
Junction Temperature Tj (Max.)[°C]
150
Package Size [mm]
4.9x6 (t=1.7)
Common Standard
AEC-Q100 (Automotive Grade)
特点：
- Dual TSD®: This IC has thermal shutdown (Junction temperature detect) and ΔTj Protection (Power-MOS steep temperature rising detect) .
- AEC-Q100 Qualified (Grade 1)
- Built-in Variable Over Current Limit Function
- Built-in Variable Over Current Mask Time Setting Function.
- Built-in Open Load Detection Function.
- Built-in Under Voltage Lockout Function (UVLO)
- Built-in Diagnostic Output
- Low On-Resistance RON = 70 mΩ (Typ)
- Monolithic Power Management IC with Control Unit (CMOS) and Power MOSFET on a Single Chip
- Low Voltage Operation (VBB = 4.3 V)
