LM3241 Step-Down DC-DC Converter

Texas Instruments

Description

Product Folder Order Now Technical Documents Tools & Software Support & Community LM3241 SNOSB38C * JANUARY 2009 * REVISED NOVEMB.
The LM3241 is a DC-DC converter optimized for powering RF power amplifiers (PAs) from a single Lithium-Ion cell.

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Datasheet Specifications

Part number: LM3241
Manufacturer: Texas Instruments ↗
File Size: 1.33 MB
Datasheet: LM3241-etcTI.pdf
Description: Step-Down DC-DC Converter

Features

* 1 6-MHz (typ. ) PWM Switching Frequency
* Operates from a Single Li-Ion Cell (2.7 V to 5.5 V)
* Adjustable Output Voltage (0.6 V to 3.4 V)
* 750-mA Maximum Load Capability
* High Efficiency (95% typ. at 3.9 VIN, 3.3 VOUT at 500 mA)
* Automatic Eco-mode

Applications

* Battery-Powered 3G and 4G Power Amplifiers
* Hand-Held Radios
* RF PC Cards

LM3241 Distributors

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LM3241 Step-Down DC-DC Converter Texas Instruments

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