TPS7A9101DSKT

LDO 稳压器, 可调, 1.4 V至6.5 V输入, 200 mV压差, 800 mV至5.2 V/1 A, SON-10

The TPS7A91 is a low-noise 4.7 µVRMS, low-dropout LDO voltage regulator capable of sourcing 1 A with only 200 mV of maximum dropout.

The TPS7A91 output is adjustable with external resistors from 0.8 V to 5.2 V. The TPS7A91 wide input-voltage range supports operation as low as 1.4 V and up to 6.5 V.

With 1% output voltage accuracy over line, load, and temperature and soft-start capabilities to reduce in-rush current, the TPS7A91 is ideal for powering sensitive analog low-voltage devices [such as voltage-controlled oscillators VCOs, analog-to-digital converters ADCs, digital-to-analog converters DACs, high-end processors, and field-programmable gate arrays FPGAs].

The TPS7A91 is designed to power noise-sensitive components such as those found in high-speed communication, video, medical, or test and measurement applications. The very low 4.7-µVRMS output noise and wideband PSRR 40 dB at 1 MHz minimizes phase noise and clock jitter. These features maximize performance of clocking devices, ADCs, and DACs.