Renesas — SLG59H1405V Load Switch

Renesas has developed the SLG59H1405V dual load switch to provide a robust solution for switch-over between 5 V and 12 V power rails in multiplexed power circuits.

The SLG59H1405V contains one load switch rated for 5 V/3 A, and a second load switch rated for 12 V/1.25 A, both sharing a common output. The device supports manual selection of power rails and seamless transition between the power inputs.

The SLG59H1405V’s numerous protection features include:

• Input under-voltage lockout
• Input over-voltage protection
• Over-temperature protection
• Active current limit for each channel, adjustable by resistor
• Internal short-circuit current limit
• Open-drain fault flag output

The SLG59H1405V is supplied in a 12-lead QFN package which has a 2.0 mm x 2.5 mm footprint.