MAX1549 Fixed-Frequency Step-Down Controller

Maxim Integrated Products

Description

19-3165; Rev 0; 1/04 KIT ATION EVALU E L B AVAILA www.DataSheet4U.com Dual, Interleaved, Fixed-Frequency Step-Down Controller with a Dynamically Ad.
The MAX1549 dual pulse-width modulation (PWM) stepdown controller provides the high efficiency, excellent transient response, and high DC-output accur.

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Datasheet Specifications

Part number: MAX1549
Manufacturer: Maxim Integrated ↗ Products
File Size: 925.88 KB
Datasheet: MAX1549_MaximIntegratedProducts.pdf
Description: Fixed-Frequency Step-Down Controller

Features

* differential current-sense inputs for accurately sensing the inductor current across an external current-sense resistor in series with the output to ensure reliable overload protection. Alternatively, the controller can provide overload protection using lossless inductor current-sensing methods, low

Applications

* require two-stage conversion
* stepping down from another system supply rail instead of the battery. The MAX1549 powers chipsets and graphics processor cores that require dynamically adjustable output voltages, or generates the active termination bus that must track the input reference. The ma

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MAX1549 Fixed-Frequency Step-Down Controller Maxim Integrated Products

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