LTC3803ES6-5#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3803ES6-5#TRPBF

Manufacturer

Analog Devices, Inc.

Introduction

This is a PMIC - Voltage Regulator - DC DC Switching Controller integrated circuit (IC) from Analog Devices.

Product Features and Performance

Operates from 4V to 8.1V supply voltage

Supports step-up and step-down conversion

Switching frequency of 200kHz

Maximum duty cycle of 80%

Includes current limiting and enable control features

Single-phase operation

Product Advantages

Wide input voltage range

High-efficiency power conversion

Small form factor TSOT-23-6 package

Capable of both step-up and step-down regulation

Key Technical Parameters

Input Voltage: 4V to 8.1V

Switching Frequency: 200kHz

Maximum Duty Cycle: 80%

Number of Outputs: 1

Output Configuration: Positive, Isolation Capable

Synchronous Rectifier: No

Topology: Flyback

Control Features: Current Limit, Enable

Quality and Safety Features

RoHS3 compliant

Operating temperature range of -40°C to 125°C

Compatibility

Compatible with surface mount applications

Application Areas

Suitable for a variety of DC-DC conversion applications that require both step-up and step-down regulation

Product Lifecycle

This product is currently in production and available.

Several Key Reasons to Choose This Product

Wide input voltage range for flexibility

High-efficiency power conversion

Small footprint TSOT-23-6 package

Capable of both step-up and step-down regulation

Includes essential control features like current limiting and enable