ISL91134IIQZ-T - Renesas Electronics
Description: The ISL91134 is an integrated boost switching regulator for battery-powered applications. The device provides a power supply solution for products using a one-cell Li-ion or Li-polymer battery. The device is capable of delivering up to 1.8A output current from VIN = 3V and VOUT = 5V. The no load quiescent current is only 108µA in Boost Mode and 45µA in Forced Bypass Mode, which significantly reduces the standby consumption.The ISL91134 offers a Bypass Mode operation where the output is directly connected to