TL431Z_16 Datasheet, PDF (8/13 Pages) IK Semicon Co., Ltd – Programmable Precision Reference

Figure 26. Voltage Monitor
TL431Z
Figure 27. Single–Supply Comparator with
Temperature–Compensated Threshold
Figure 28. Linear Ohmmeter
Figure 29. Simple 400 mW Phono Amplifier
Figure 30. High Efficiency Step–Down Switching Converter
2011, January, rev. 03