The GLF74130 input Power Mux IC offers significant efficiency improvement over traditional diode-based solutions. The tiny (1.27×1.67-mm) Wafer Level Chip Scale Packaged (WLCSP) Mux provides automatic/manual selection between two 1.5 to 5.5-V input power sources with up to 4.5 A continuous output current. The device’s small footprint and industry-leading combination of low RON (20 mΩ), […]
Ultra-low-power switch features “Deep Sleep” function to hold battery charge
GLF Integrated Power introduces the GLF76321 IQSmart IC load switch with “Deep Sleep” power conservation mode. While in this mode, the device operates with a typical standby current (ISD) of just 7nA – which is negligible compared to the typical self-discharge of Li-ion batteries. By virtually disconnecting the battery during shipment and storage, the GLF76321 enables products […]
Ultra-Low-Power battery protection IC targets wearables and small IoT devices
The GLF73510 IQSmart IC is designed to virtually eliminate wearable and IoT device battery discharge during standby or deep-sleep operation. The GLF73510 consumes an industry-leading ultra-low leakage current (ISD) of 2 nA (typ.), as much as 1,000 times less than other chips commonly used in this application. Applications for wearable and smaller IoT battery powered […]
