BD4LD650EFV-C
车载用 4ch低边开关
BD4LD650EFV-C
车载用 4ch低边开关
BD4LD650EFV-C是一款适用于车载和工业设备的SPI输入4通道低边开关。该产品内置负载开路检测功能、输出接地故障检测功能、过电流保护功能、过热保护功能、有源钳位功能。
主要规格
功能安全:
特性：
Type
Low side switches
Generation
GEN2
Qualification Grade
AEC-Q100 (Automotive Grade)
Feature
Multi Channel
Overcurrent Protection
Hiccup
Thermal Shut Down
Self-restart
Channel Number [ch]
4
ON Resistance(Typ.)[mΩ]
650
ON Resistance(Max.)[mΩ]
1500
Nominal Current(Typ.)[A]
0.5
Supply Voltage(Min.)[V]
3.0/4.0 (Digital/Analog)
Supply Voltage(Max.)[V]
5.5
Drain-Source Voltage (Max.)[V]
37
Single Pulse Energy 25°C [mJ]
125
Over Current Limit (Min.)[A]
0.5
Under voltage Detection Level(Max.)[V]
VDDIO＝2.7／VDD＝4
Current consumption(Typ.)[µA]
30/900 (Digital/Analog)
Open Load Detect [V]
2.2
Junction Temperature Tj (Min.)[°C]
-40
Junction Temperature Tj (Max.)[°C]
150
Package Size [mm]
6.5x6.4 (t=1)
特点：
- AEC-Q100 Qualified (Grade 1)
- Monolithic Power Management IC with Control Block (CMOS) and a Power MOSFET Mounted on a Single Chip
- Channel Control/error can be Detected by 16bit SPI Commands.
- Built-in Open Load Detection Function (OLD)
- Built-in Short Ground Detection Function (SGD)
- Built-in Over Current Protection Function (OCP)
- Built-in Thermal Shutdown Function (TSD)
- Built-in Active Clamp Function
- Built-in Synchro Mode
- Built-in Limp Home Mode
- Surface-mount HTSSOP-B20 Packaging
