LM5122 Datasheet - Texas Instruments

LM5122, Wide-Input Synchronous Boost Controller

Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LM5122 SNVS954H * FEBRUARY 2013 <.
The LM5122 is a multi-phase capable synchronous boost controller intended for high-efficiency synchronous boost regulator applications.

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LM5122-etcTI.pdf

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Datasheet Details

Part number:

LM5122

Manufacturer:

Texas Instruments ↗

File Size:

2.66 MB

Description:

Wide-Input Synchronous Boost Controller

Features

* 1 Maximum Input Voltage: 65 V
* Minimum Input Voltage: 3 V (4.5 V for Start-Up)
* Output Voltage up to 100 V
* Bypass (VOUT = VIN) Operation
* 1.2-V Reference with ±1% Accuracy
* Free-Run and Synchronizable Switching to 1 MHz
* Peak-Current-Mo

Applications

* 12-V, 24-V, and 48-V Power Systems
* Automotive Start-Stop
* Audio Power Supply

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LM5122 Wide-Input Synchronous Boost Controller Texas Instruments

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