The High-side switch for memory card slot is an IC High-side switch with a function of over-current protection used in the power supply line of a memory card slot. In the switch part an N channel MOSFET low ON resistance has been 1 circuit integrated. Moreover, a soft start function, an under voltage lockout function and an over temperature protection function are integrated.
Single low on-resistance (Typ.=150mΩ) Nch MOSFET Continuous load current 0.2A (BD2202G), 0.5A (BD2206G), 0.5A (BD6538G) 0.55A (BD2224G, BD2225G) 0.75A (BD2226G, BD2227G) Soft start function Over current protection circuit Over temperature protection circuit Under voltage lockout Power supply voltage range BD2202G, BD2206G : 2.7V to 3.6V BD6538G, BD2224G, BD2225G, BD2226G, BD2227G : 2.7V to 5.5V Operating temperature range BD2202G, BD2206G : -25℃ to 85℃ BD6538G, BD2224G, BD2225G, BD2226G, BD2227G : -40℃ to 85℃ SSOP5 Package Applications: Mobile Phone