LM5155 2.2-MHz Wide Input Nonsynchronous Boost Flyback Controller

Texas Instruments

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.

📥 Download Datasheet

LM5155 Datasheet Preview — Preview of LM5155 PDF

Datasheet Specifications

Part number: LM5155
Manufacturer: Texas Instruments ↗
File Size: 1.67 MB
Datasheet: LM5155-etcTI.pdf
Description: 2.2-MHz Wide Input Nonsynchronous Boost Flyback Controller

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

LM5155 Distributors

📁 Related Datasheet

LM5100 LM5100A LM5100B LM5100C LM5101 LM5101A

📌 All Tags

LM5155 2.2-MHz Wide Input Nonsynchronous Boost Flyback Controller Texas Instruments

Texas Instruments LM5155-like datasheet