TPS7A85A-TPS7A8500A-TPS7A8500ARGRR-TPS7A8500ARGRT,PDF数据表下载

TPS7A85A-TPS7A8500A-TPS7A8500ARGRR-TPS7A8500ARGRT pdf资料下载The TPS7A85A is a low-noise (4.4 μVRMS), low dropout linear regulator (LDO) capable of sourcing 4 A with only 240 mV of maximum dropout. The device output voltage is pin-programmable from 0.8 V to 3.95 V and adjustable from 0.8 V to 5.1 V using an external resistor divider. The combination of low-noise (4.4 μVRMS), high- PSRR, and high output current capability makes the TPS7A85A ideal to power noise-sensitive components such as those found in high-speed communications, video, medical, or test and measurement applications. The high performance of the TPS7A85A limits power-supply-generated phase noise and clock jitter, making this device ideal for powering high-performance serializer and deserializer (SerDes), analog-to-digital converters (ADCs), digitalto- analog converters (DACs), and RF components. Specifically, RF amplifiers benefit from the highperformance and 5.1-V output capability of the device. TPS7A8500ARGRR TPS7A8500ARGRTDatasheet pdf资料数据表下载