Datasheet4U Logo Datasheet4U.com

LT8349

2-Phase Low IQ Synchronous Boost Converter

LT8349 Features

* Input Voltage Range: 2.5V to 5.5V

* Output Voltage Programmable Up to 8V

* 2-Phase Operation Reduces Required Input and Output Capacitance and Power Supply Induced Noise

* Synchronous Operation for High Efficiency and Reduced Heat Dissipation

* Stage SheddingTM and Optional Bur

LT8349 General Description

The LT8349 is a 2-phase single output synchronous boost converter that drives two internal N-Channel power MOSFET stages out-of-phase. Multiphase operation reduces input and output capacitor requirements and allows the use of smaller inductors than the single-phase equivalent. Synchronous rectificat.

LT8349 Datasheet (803.13 KB)

Preview of LT8349 PDF

Datasheet Details

Part number:

LT8349

Manufacturer:

Analog Devices ↗

File Size:

803.13 KB

Description:

2-phase low iq synchronous boost converter.

📁 Related Datasheet

LT8341-41 - STANDARD LED LAMP (Ledtech)
STANDARD LED LAMP 3mm ROUND TYPE Electrical/Optical Characteristics at TA=25℃ IF=20mA PART NUMBER EMITTING LENS COLOR COLOR λp (nm) TYP. VF (V).

LT8341-41 - STANDARD LED LAMP (Ledtech)
.

LT8341R-41 - STANDARD LED LAMP (Ledtech)
STANDARD LED LAMP 3mm ROUND TYPE Electrical/Optical Characteristics at TA=25℃ IF=20mA PART NUMBER EMITTING LENS COLOR COLOR λp (nm) TYP. VF (V).

LT8341R-41 - STANDARD LED LAMP (Ledtech)
.

LT8300 - 100VIN Micropower Isolated Flyback Converter (Linear Technology)
Features 6V to 100V Input Voltage Range n 260mA, 150V Internal DMOS Power Switch n Low Quiescent Current: 70µA in Sleep Mode 330µA in Active M.

LT8301 - Micropower No-Opto Isolated Flyback Converter (Linear Technology)
FEATURES n 2.7V to 42V Input Voltage Range n 1.2A, 65V Internal DMOS Power Switch n Low Quiescent Current: n 100µA in Sleep Mode n 350µA in Activ.

LT8302 - Micropower No-Opto Isolated Flyback Converter (Linear Technology)
FEATURES n 3V to 42V Input Voltage Range n 3.6A, 65V Internal DMOS Power Switch n Low Quiescent Current: n 106µA in Sleep Mode n 380µA in Active Mode .

LT8302 - Micropower No-Opto Isolated Flyback Converter (Analog Devices)
FEATURES n 3V to 42V Input Voltage Range n 3.6A, 65V Internal DMOS Power Switch n Low Quiescent Current: n 106µA in Sleep Mode n 380µA in Active Mode .

TAGS

LT8349 2-Phase Low Synchronous Boost Converter Analog Devices

Image Gallery

LT8349 Datasheet Preview Page 2 LT8349 Datasheet Preview Page 3

LT8349 Distributor