Design of a CMOS Bandgap Reference Circuit with Adjustable Output
Yuguang Wu · 2004
Starting from analyzing the general principle of typical bandgap reference circuit, the design of a CMOS bandgap reference circuit with adjustable output is discussed. By adding some auxiliary circuits, the power rejection ratio of the circuit is improved. The implementation of bipolar transistors in CMOS technology is described. The circuit designed provides adjustable output and excellent temperature performance.