LTC3429B Datasheet 500kHz Micropower Synchronous Boost Converter

Manufacturer: Linear Technology (now Analog Devices)

Download the LTC3429B datasheet PDF. This datasheet also includes the LTC3429 variant, as both parts are published together in a single manufacturer document.

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LTC3429B 500khz micropower synchronous boost converter by Linear Technology (now Analog Devices) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (LTC3429_LinearTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	LTC3429B
Manufacturer	Linear Technology (now Analog Devices)
File Size	199.05 KB
Description	500kHz Micropower Synchronous Boost Converter
Datasheet	LTC3429B Datasheet

Overview

LTC3429/LTC3429B 600mA, 500kHz Micropower Synchronous Boost Converter with Output Disconnect U.

Key Features

Up to 96% Efficiency.
True Output Load Disconnect.
Inrush Current Limiting and Internal Soft-Start.
Low Voltage Start-Up: 0.85V.
Automatic Burst Mode® Operation with IQ ~ 20µA.
Continuous Switching at Light Loads (LTC3429B).
Internal Synchronous Rectifier.
Current Mode Control with Internal Compensation.
Short-Circuit Protection.
500kHz Fixed Frequency Switching.
Input Range: 0.5V to 4.4V.
Output Range: 2.5V to 4.3V (Up to 5V with Scho.

More Datasheets from Linear Technology (now Analog Devices)

Part Number	Description
LTC3429	500kHz Micropower Synchronous Boost Converter
LTC3421	3MHz Micropower Synchronous Boost Converter
LTC3422	3MHz Synchronous Step-Up DC/DC Converter
LTC3425	5A 8MHz 4-Phase Synchronous Step-Up DC/DC Converter
LTC3426	1.2MHz Step-Up DC/DC Converter
LTC3427	500mA 1.25MHz Synchronous Step-Up DC/DC Converter
LTC3428	2MHz Dual Phase Step-Up DC/DC Converter
LTC3400	Micropower Synchronous Boost Converter
LTC3400B	Micropower Synchronous Boost Converter
LTC3401	Micropower Synchronous Boost Converter