BV1HAC45EFJ-C (开发中)
40V Breakdown Voltage Variable Overcurrent Detection 1ch Load Switch for Automotive
BV1HAC45EFJ-C (开发中)
40V Breakdown Voltage Variable Overcurrent Detection 1ch Load Switch for Automotive
BV1HAC45EFJ-C is a single Nch MOSFET high side load switch applicable to 8.0V to 28.0V input. It has a built-in overcurrent protection, Thermal shutdown protection, soft-start function and low power output OFF function. It is equipped with error flag notification pin to indicate thermal shutdown and overcurrent. Single chip power supply management is possible.
主要规格
功能安全:
特性：
Type
High side switches
Generation
GEN2
Qualification Grade
AEC-Q100 (Automotive Grade)
Feature
Variable Overcurrent Limit
Overcurrent Protection
Limitation
Thermal Shut Down
Self-restart
Channel Number [ch]
1
ON Resistance(Typ.)[mΩ]
45
ON Resistance(Max.)[mΩ]
120
Supply Voltage(Min.)[V]
8
Supply Voltage(Max.)[V]
28
Drain-Source Voltage (Max.)[V]
45
Single Pulse Energy 25°C [mJ]
53.2
Over Current Limit (Min.)[A]
17.4
Under voltage Detection Level(Max.)[V]
6
Current consumption(Typ.)[µA]
2000
Junction Temperature Tj (Min.)[°C]
-40
Junction Temperature Tj (Max.)[°C]
150
Package Size [mm]
4.9x6.0 (t=1.0)
特点：
- AEC-Q100 Qualified (Grade1)
- Functional Safety Supportive Automotive Products
- Dual TSD (This IC has thermal shutdown function (Junction temperature detect) and ΔTj Protection function (Power-MOS steep temperature rising detect).)
- Low On-Resistance Single Nch MOSFET Switch
- Variable Output Soft-Start Time
- Overcurrent Protection Function (Latch-Off)
- Thermal Shutdown Protection Function (TSD)
- Low Voltage Output OFF Function (UVLO)
- Error Flag Notification Pin
