The LM2575D2T-ADJG is a Buck switching regulator integrated circuit (IC) with one adjustable 1.23V output and one amp current from ON Semiconductor. The device is rated for operation over -40°C to +125°C junction temperature range. The device includes internal switching regulation and is packaged in a TO-263-6, D²Pak (five leads + tab), and TO-263BA form factor. It allows a full featured power solution in a low-profile DPAK package that provides the highest power density for converters and is ideal for use in small housing applications. The LM2575D2T-ADJG also features low quiescent current and ripple voltage, minimum number of external parts and low EMI noise. Its features and performance make it suitable for a broad range of applications including telecom, datacom, industrial, automotive, computing, servers, displays, medical, and consumer electronics.