DC437A, Demo Board based on LT1964ES5 Negative Low Noise LDO Regulator, -5.4 to -20Vin, Adj -Vout @ 200mA Max. (-1.22V to -5Vout)

DC437A, Demonstration circuit is a low noise negative Micro-power voltage regulator using the LT1964 low dropout linear regulator, which comes in a tiny 5-Pin SOT-23 package. The DC437 has an input voltage range from2.3V to 20V and is capable of delivering 200mA