BD82046FVJ
3.2A 過流檢測高邊開關IC
BD82046FVJ
3.2A 過流檢測高邊開關IC
BD82046FVJ內建一個高邊開關，用於通用序列匯流排（USB）電源線。電源開關部內建了一個低導通電阻的N溝道MOSFET。另外，這款具有過流限制、過溫保護、欠壓鎖定和軟啟動功能。
Product Detail
規格:
Supply Voltage(Min.)[V]
2.7
Supply Voltage(Max.)[V]
5.5
Current consumption(Typ.)[µA]
110
ON Resistance [mΩ]
72
Channel Number [ch]
1
Control Input Logic
Active High
Over Current Detect [A]
2.70 to 3.80
Output Turn on Time [ms]
0.5
Thermal Shut Down
Recovery
Flag Output Delay at Over Current [ms]
7
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
Package Size [mm]
3x4.9 (t=1.1)
功能:
- Over-Current Protection : 3.2A
- Control Input Logic : Active-High
- Output Discharge Function
- Reverse Current Protection when Power Switch Off
- Thermal Shutdown
- Open-Drain Fault Flag Output
- Under-Voltage Lockout
- OCP Fast Response
- Soft-Start Circuit
- ESD Protection
- UL : File No.E243261
- IEC 60950-1 CB_scheme: File No.US-23061-UL
