Manufacturer: National Semiconductor  •  Series: SIMPLE SWITCHER®  •  Type: Step-Down (Buck)  •  Internal Switch(s): Yes  •  Synchronous: Yes  •  Number of Outputs: 1  •  Voltage - Output: 12V  •  Current - Output: 3A  •  Frequency - Switching: 260kHz  •  Voltage - Input: 8 ~ 40 V  •  Operating Temperature: -40°C ~ 125°C  •  Package / Case: 14-LLP  •  Rds (On): 150 mOhm  •  Other PartNo: LM2670LD-12TR