BM2LB140FJ-C (New)
2ch Low Side Switch IC
BM2LB140FJ-C (New)
2ch Low Side Switch IC
The BM2LB140FJ-C is an automotive 2ch low side switch IC, which has built-in overcurrent limiting circuit, thermal shutdown circuit, and overvoltage (active clamp) protection circuit.
Product Detail
Functional Safety:
Specifications:
Type
Low side switches
Generation
GEN2
Qualification Grade
AEC-Q100 (Automotive Grade)
Feature
Standard / Error Flag
Overcurrent Protection
Limitation
Thermal Shut Down
Self-restart
Channel Number [ch]
2
ON Resistance(Typ.)[mΩ]
140
ON Resistance(Max.)[mΩ]
320
DC Output Current @Ta=85℃ [A]
1.4
Supply Voltage(Min.)[V]
3
Supply Voltage(Max.)[V]
5.5
Drain-Source Voltage (Max.)[V]
40
Single Pulse Energy 25°C [mJ]
185
Over Current Limit (Min.)[A]
6.1
Under voltage Detection Level(Max.)[V]
3
Current consumption(Typ.)[µA]
100
Junction Temperature Tj (Min.)[°C]
-40
Junction Temperature Tj (Max.)[°C]
150
Package Size [mm]
4.9x6.0 (t=1.65)
Features:
- Built-in Dual TSD
- AEC-Q100 Qualified
- Functional Safety Supportive Automotive Products
- Built-in Over Current Protection Function (OCP)
- Built-in Active Clamp Function
- Direct Control Enabled from CMOS Logic IC, etc.
- On Resistance RDS(ON) = 140 mΩ (Typ)
(VIN = 5 V, IOUT = 0.5 A, Tj = 25°C) - Monolithic Power Management IC with the Control Block (CMOS) and Power MOSFET Mounted on a Single Chip
