2ch Low Side Switch IC - BM2LC105FJ-C | ROHM Semiconductor - ROHM Co., Ltd.
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2ch Low Side Switch IC - BM2LC105FJ-C
BM2LC105FJ-C is 2ch automotive low side switch IC, which has built-in overcurrent limiting circuit, thermal shutdown circuit, overvoltage (active clamp) protection circuit and open load detection circuit.
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Specifications:
Grade
Automotive
Channel Number [ch]
2
Drain-Source Voltage (Max.)[V]
42.0
Output Current[A]
3.0
ON Resistance [mΩ]
105
Over Current Detect [A]
3
Active Clamp Energy [mJ]
150.0
Supply Voltage(Min.)[V]
3
Supply Voltage(Max.)[V]
5.5
Current consumption(Typ.)[µA]
125
Thermal Shut Down
Self-restart
Open Load Detect [V]
1.5
Status Terminal
Available
Junction Temperature Tj (Min.)[°C]
-40
Junction Temperature Tj (Max.)[°C]
150
Features:
- AEC-Q100 Qualified
- Built-in overcurrent limiting circuit (OCP)
- Built-in thermal shutdown circuit (TSD)
- Built-in active clamp circuit
- Built-in Open load detection circuit(OLD) at output off
- Direct control enabled from CMOS logic IC, etc.
- Built-in diagnostic (ST) output function
- On-state resistance RDS(ON)=105mΩ (Typ)
(when VIN=5V, Iout=0.8A, Tj=25°C) - Monolithic power management IC with the control
block (CMOS) and power MOS FET mounted on a single chip - Surface mount package SOP-J8