Current limit high-side switch ICs span vehicle audio to motor-control applications

Available now from Mouser stock, Rohm's BD2220/1/4/5 are high-side switch ICs with over-current protection for power supply line memory card applications. The switch element includes an N-channel MOSFET with low ON resistance. Features include soft-start function, under-voltage lockout and over-temperature protection. Typical applications include vehicle audio, PLC, AC servo, set-top boxes, blood pressure monitors, DVR/DVS, home theatre systems and various motor-control applications.