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LM5122 Datasheet - Texas Instruments

LM5122 Wide-Input Synchronous Boost Controller

The LM5122 is a multi-phase capable synchronous boost controller intended for high-efficiency synchronous boost regulator applications. The control method is based upon peak-current-mode control. Current-mode control provides inherent line feed forward, cycle-by-cycle current limiting, and ease of l.

LM5122 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

LM5122 Datasheet (2.66 MB)

Preview of LM5122 PDF

Datasheet Details

Part number:

LM5122

Manufacturer:

Texas Instruments ↗

File Size:

2.66 MB

Description:

Wide-input synchronous boost controller.

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LM5122 Wide-Input Synchronous Boost Controller Texas Instruments

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