BV1HAL45EFJ
34V耐壓 過電流檢測值可變型 1ch 負載開關
BV1HAL45EFJ
BV1HAL45EFJ
34V耐壓 過電流檢測值可變型 1ch 負載開關
BV1HAL45EFJ是在一個電路內建Nch MOSFET的高側負載開關，輸入電壓範圍為8.0V～32.0V。內建過電流保護功能、過熱保護功能、緩啟動功能、低電壓時輸出OFF功能，備有通知過電流和過熱的錯誤FLAG通知端子。單晶片即可實現電源線的電源管理。
Product Detail
規格:
Supply Voltage(Min.)[V]
8
Supply Voltage(Max.)[V]
32
Current consumption(Typ.)[µA]
0.5
ON Resistance [mΩ]
45
Channel Number [ch]
1
Control Input Logic
Active High
Over Current Detect [A]
17.4 to 34.6
Output Turn on Time [ms]
60
Thermal Shut Down
Recovery
Flag Output Delay at Over Current [ms]
30
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
4.9x6 (t=1)
功能:
- Dual TSD (This IC has thermal shutdown function and ΔTj Protection function)
- 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
