DIY projects requiring specific voltage from an existing higher/ varying voltage supply, Input Voltage: 14.6 - 35VDC?, Quiescent (standby) current: 8mA, Dropout Voltage (Max): 2V @ 1A, Category: Linear Voltage Regulators - Standard, Operating Temperature: 0 to +125°C, Pin Spacing Pitch: 2.54mm, Dimensions: 10.4 x 4.6 x 9.15mm