Datasheet Summary
Load Switch ICs
2.0A Current Load Switch ICs for Portable Equipment
BD6520F BD6522F
General Description
BD6520F and BD6522F are power management switches (N-Channel Power MOSFET) with an ONResistance of 50mΩ (Typ). An internal charge pump drives the gate of the N-Channel Power MOSFET. Also, an external capacitor can be connected to the soft start control terminal, thus achieving reduction of the inrush current to the load capacitor during turn on. Furthermore, these ICs have undervoltage lockout, thermal shutdown and a discharge circuit for the capacitive load at switch OFF.
Key Specifications
- Input Voltage Range:
3.0V to 5.5V
- ON-Resistance:
RON1 (at VDD= 5V BD6520F,...