LM3475 Datasheet (Texas Instruments) - Hysteretic PFET Buck Controller

LM3475, Hysteretic PFET Buck Controller

The LM3475 is a hysteretic P-FET buck controller designed to support a wide range of high efficiency applications in a very small SOT-23-5 package.

The hysteretic control scheme has several advantages, including simple system design with no external compensation, stable operation with a wide range o

LM3475 Features

* 1 Easy-to-Use Control Methodology

* 0.8 V to VIN Adjustable Output Range

* High Efficiency (90% Typical)

* ±0.9% (±1.5% Over Temperature) Feedback Voltage

* 100% Duty Cycle Capable

* Maximum Operating Frequency up to 2 MHz

* Internal Soft-Star