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ISL91132/33 Integrated boost switching regulator for battery powered applications. Power supply solution for products using one cell Li-ion or Li-polymer battery

 2015-09-23

【产品特性】

‧Input voltage range: 2.35V to 5.4V
‧Output current: up to 1.8A (VIN = 2.5V, VOUT = 3.3V)
‧Burst current up to 2A (VIN = 2.5V, VOUT = 3.3V, tON < 600µs, T = 4.6ms)
‧High efficiency: up to 96%

【产品应用】

‧ Smartphones and tablet PCs
‧ Wireless communication devices
‧ 2G/3G/4G RF power amplifiers
‧USB OTG power source

【文字介绍】

集成的升压开关稳压器用于电池供电的应用。对于使用一个节锂离子或锂聚合物电池产品电源解决方案