BD5LL20AEFV-C (开发中)
内置LDO的5ch低边开关
BD5LL20AEFV-C (开发中)
内置LDO的5ch低边开关
BD5LL20AEFV-C是一款引擎控制用的SPI输入5通道低边开关。本产品内置负载开路检测功能、过电流保护功能、过热保护功能、有源钳位功能。另外还内置5V输出LDO作为微控制器的电源并内置K-LINE通信电路，适用于两轮车引擎控制应用。
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
Limitation / Off Latch
Thermal Shut Down
Self-restart
Channel Number [ch]
5
ON Resistance(Typ.)[mΩ]
200/540
ON Resistance(Max.)[mΩ]
375/1100
Nominal Current(Typ.)[A]
2
Supply Voltage(Min.)[V]
6
Supply Voltage(Max.)[V]
8
Drain-Source Voltage (Max.)[V]
30
Single Pulse Energy 25°C [mJ]
300/250
Over Current Limit (Min.)[A]
2/0.5
Current consumption(Typ.)[µA]
3000
Open Load Detect [V]
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
- Each Channel Control/Error can be detected by 16bit SPI Commands
- Built-in Open Load Detection Function(OLD)
- Built-in Over Current Protection Function(OCP)
- Built-in Thermal Shutdown Function(TSD)
- Built-in Active Clamp Function
- Built-in 5V Output LDO
- Built-in K-LINE Communication Circuit
- Surface-mount HTSSOP-B20 Packaging
