LM3269 - Seamless-Transition Buck-Boost Converter
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 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-
