The ON Semiconductor LM337D2T is a 1.5 A negative adjustable voltage regulator. It features an output voltage range from -1.2 V to -37 V and is available in a surface mount D2PAK-3 package.
The ON Semiconductor LM337BD2TR4G is an adjustable negative linear voltage regulator. It offers an output current in excess of 1.5 A and an adjustable output voltage range from -1.2 V to -37 V.
The On Semiconductor LM337BT is an adjustable negative voltage regulator. It offers an output current of up to 1.5A and an adjustable output voltage range from -1.2V to -37V.