2ch IPS (Intelligent Power Switch) - BDS2EJAAGUL

BDS2EJAAGUL is an intelligent power switch IC (IPS) that has two built-in N-channel MOSFETs capable of carrying 1A current. This switch IC operates from low input voltages from 0.9V to 3.6V and exhibits a typical on-resistance of 45mΩ. Built-in safety features include soft-start, over current protection with fold back current limiting, under voltage lockout, thermal shut down and reverse current protection when power is switched off. BDS2EJAAGUL is available in a space-saving VCSP50L1 package and uses an internal N-channel MOSFET for discharging output capacitance.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part Number
Unit Quantity
Minimum Package Quantity
Packing Type
BDS2EJAAGUL-E2 Active VCSP50L1 3000 3000 Taping Yes
Supply Voltage(Min.)[V] 3.0
Supply Voltage(Max.)[V] 3.6
ON Resistance [mΩ] 45
Channel Number [ch] 2
Thermal Shut Down Yes
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 100
    • Dual N-MOS FET high side switch (Typ 45mΩ).
    • Built-in soft start circuit.
    • Built-in over current protection circuit (OCP).
    • Built-in thermal shut down circuit (TSD).
    • Built-in N-channel MOSFET to discharge output capacitance
    • Reverse-current protection.
    • Input sequence free.
Technical Data
Application Note

Thermal Resistance