TPS7A85-TPS7A8500-TPS7A8500RGRR-TPS7A8500RGRT,PDF数据表下载

TPS7A85-TPS7A8500-TPS7A8500RGRR-TPS7A8500RGRT pdf资料下载The TPS7A85 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 5.0 V using an external resistor divider. The combination of low-noise (4.4 μVRMS), high- PSRR, and high output current capability makes the TPS7A85 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 TPS7A85 limits power-supply-generated phase noise and clock jitter, making this device ideal for powering highperformance serializer and deserializer (SerDes), analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and RF components. Specifically, RF amplifiers benefit from the high-performance and 5.0-V output capability of the device. TPS7A8500RGRR TPS7A8500RGRTDatasheet pdf资料数据表下载