eBGV018-I is a low-power high-precision voltage bandgap reference circuit. The bandgap circuit accepts wide range of supply voltage from 1.8V to 3.3V and provides a stable 1.25V reference voltage. ...

Running through the package contents, there is a temperature compensated voltage reference ... and there is even a circuit for its use as a switching regulator in the data sheet.

The Bandgap Reference (BGR) circuit is a key element in Very-large-scale Integration (VLSI) designs, providing a stable reference voltage that is crucial for the performance and reliability of analog ...