Datasheet4U Logo Datasheet4U.com

LN2406 - PWM/PFM Automatic Switching Controlled Synchronous DC-DC Converters

General Description

LN2406/7 series is a group of high efficiency synchronous-rectification type buck regulator using a constant frequency, current mode architecture.

The device is available in an adjustable version and fixed output voltages of 1.8V and 3.3V.

Key Features

  • S.

📥 Download Datasheet

Datasheet Details

Part number LN2406
Manufacturer Natlinear
File Size 427.27 KB
Description PWM/PFM Automatic Switching Controlled Synchronous DC-DC Converters
Datasheet download datasheet LN2406 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
LN240RPX 4.4 mm Series Panasonic Semiconductor
LN242RP 5.0 mm 2.0 mm Series Panasonic Semiconductor
LN242RPH 5.0 mm X 2.0 mm Series Panasonic Semiconductor
LN242RPX 5.0 mm X 2.0 mm Series Panasonic Semiconductor
LN2444-14 FOUR DIGIT DISPLAY Ledtech

Other Datasheets by Natlinear

Part Number Description
LN2406 PWM/PFM Automatic Switching Controlled Synchronous DC-DC Converters
LN2401 PWM/PFM Automatic Controlled DC-DC Converters - Backlight Driver
LN2402 PWM/PFM Automatic Switching Controlled Synchronous DC-DC Converters
LN2403 PWM/PFM Control DC-DC Buck Constant Current Driver
LN2405 PWM/PFM Automatic Switching Controlled Synchronous DC-DC Converters

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
PWM/PFM automatic switching Controlled Synchronous DC-DC Converters LN2406/7 Series PWM/PFM AUTOMATIC SWITCHING CONTROLLED SYNCHRONOUS DC-DC CONVERTERS LN2406/7 SERIES ■ GENERAL DESCRIPTION LN2406/7 series is a group of high efficiency synchronous-rectification type buck regulator using a constant frequency, current mode architecture. The device is available in an adjustable version and fixed output voltages of 1.8V and 3.3V. Automatic PWM/PFM mode operation increases efficiency and decreases output voltage ripple at light loads, further extending battery life. Switching frequency is internally set at 1.4MHz, allowing the use of small surface mount inductors and capacitors. 100% duty cycle provides low dropout operation.