Toshiba TCK10xG Load Switch ICs
Toshiba TCK10xG Load Switch ICs feature low-voltage operation, low on-resistance, low current consumption and a control input pin. They features a wide operating voltage range of 1.1 to 5.5 V and low on-resistance of 55 mΩ typical (VIN = 3.3 V, 500 mA). Additionally, all the load switches of the TCK10xG Series have inrush current reduction and thermal shutdown circuits. An auto discharge function and an overcurrent protection circuit are available on some load switches. Those without overcurrent protection provides an output current of 1 A, while those with overcurrent protection are offered with output currents of 0.2 A, 0.5 A and 0.8 A. The TCK10xG Series is available in ultra-small WCSP6B with a lead pitch of 0.4 mm (measuring 0.8 mm × 1.2 mm × 0.64 mm (max)) and WCSP4 (measuring 0.79 mm × 0.79 mm × 0.54 mm (max)), making it ideal for applications that require high-density assembly such as portable devices.