LT1945IMS#PBF

Conv DC-DC 1.2V to 15V Non-Inv/Inv/Step Up/Step Down Dual-Out 1.23V to 36V/-36V Automotive 10-Pin MSOP TubeLT1945 is a dual micropower DC/DC converter. A current limited, fixed off-time control scheme conserves operating current, resulting in high efficiency over a broad range of load current. The 36V switch allows high voltage outputs upto ±34V to be easily generated without the use of costly transformers. This device's low off-time of 400ns permits the use of tiny, low profile inductors and capacitors to minimize footprint and cost in space-conscious portable applications. It is widely used in application such as small TFT LCD panels, handheld computers, battery backup, digital cameras etc.
• Generates well-regulated positive and negative outputs• Quiescent current is 20µA typical• Shutdown mode is 1µA• Operates with VIN as low as 1.2V• Low VCESAT switch is 250mV typical at 300mA• Uses small surface mount components• Operating temperature is -40°C to 125°C• Package style is 10-lead plastic MSOP