LM3269 Datasheet - Texas Instruments

Seamless-Transition Buck-Boost Converter

LM3269 Features

* 1 Operates From a Single Li-Ion Cell: 2.7 V to 5.5 V

* Adjustable Output Voltage: 0.6 V to 4.2 V

* Automatic PFM or PWM Mode Change

* 750-mA Maximum Load Capability for VBATT ≥ 3 V, VOUT = 3.8 V

* 2.4-MHz (typical) Switching Frequency

* Seamless Buck-

LM3269 General Description

The LM3269 is buck-boost DC-DC converter designed to generate output voltages above or below a given input voltage and is particularly suitable for portable applications powered by a single-cell Li-ion battery. The LM3269 operates at a 2.4-MHz typical switching frequency in full synchronous operatio.

LM3269 Datasheet (2.63 MB)

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Datasheet Details

Part number:

LM3269

Manufacturer:

Texas Instruments ↗

File Size:

2.63 MB

Description:

Seamless-transition buck-boost converter.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM3269 SNVS793D NOVEMBER 2011 REVISED MA.

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LM3269 Seamless-Transition Buck-Boost Converter Texas Instruments

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LM3269 Features

LM3269 General Description

Datasheet Details

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