Description
Product Folder Order Now Technical Documents Tools & Software Support & Community LM5155, LM51551 SNVSB75B * DECEMBER 2018 * REVI.
The LM5155x ( LM5155 and LM51551 ) device is a wide input range, non-synchronous boost controller that uses peak current mode control.
Features
* 1 Functional safety capable
* Documentation available to aid functional safety system design
Applications
* 3.5-V to 45-V Operating Range
* 2.97-V to 16-V When BIAS = VCC
* Minimum Boost Supply Voltage 1.5 V When BIAS ≥ 3.5 V
* Input Transient Protection up to 50 V
* Minimized Battery Drain
* Low Shutdown Current ( IQ ≤ 2.6 µA )
* Low Operating Cur
