UCC284–5, UCC284–12, UCC284–ADJ, UCC384–5,.
Texas Instruments
UCC284-12 - Low-Dropout 0.5-A Negative Linear Regulator
UCC284–5, UCC284–12, UCC284–ADJ, UCC384–5, UCC384–12, UCC384–ADJ LOW-DROPOUT 0.5-A NEGATIVE LINEAR REGULATOR D Precision Negative Series Pass Voltage.