1.8 V rail, 150 mA — what it covers
The ADP1711AUJZ-1.8-R7 is a fixed 1.8 V output LDO from Analog Devices, rated for 150 mA continuous output. It comes in a TSOT-23-5 package, surface-mount, with a maximum input of 5.5 V. The 50 µA quiescent current and 69 dB PSRR at 1 kHz make it a candidate for noise-sensitive analog rails — think sensor front-ends, ADC supplies, or the clean 1.8 V plane feeding a small FPGA bank. The enable pin lets you gate the output for sequencing or power-down states.
Dropout and protection — the repair-bench view
Maximum dropout is 0.25 V at the full 150 mA load.
Where it runs — temperature and environment
Rated for junction temperature from -40°C to 125°C.
Lifecycle and compliance
ROHS3 compliant. The Tape & Reel suffix (-R7) means it ships on a reel; cut-tape quantities are also available through distribution.