LTC3833IFE#PBF - Analog Devices Inc.

Manufacturer Part Number

LTC3833IFE#PBF

Manufacturer

Analog Devices

Introduction

High-performance Power Management Integrated Circuit (PMIC) designed for step-down (buck) DC-DC conversion.

Product Features and Performance

Integrated Transistor Driver

Step-Down Functionality

Positive Output Configuration

Single Output

Single Output Phase

Supports Voltage Supply from 4.5V to 38V

Switchable Frequency from 200kHz to 2MHz

Synchronous Rectification for Better Efficiency

Enable, Frequency Control, Power Good, Soft Start, and Tracking Control Features

Product Advantages

High Efficiency due to Synchronous Rectification

Flexible Switching Frequency for Design Versatility

Wide Input Voltage Range Compatibility

Integrated Features for Simplified System Design

Key Technical Parameters

Output Type: Transistor Driver

Topology: Buck

Number of Outputs: 1

Output Phases: 1

Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V

Frequency - Switching: 200kHz ~ 2MHz

Quality and Safety Features

Operating Temperature Range of -40°C to 125°C

Compatibility

Surface Mount Technology

20-TSSOP-EP Package for Compact PCB Layout

Application Areas

Power Supply Modules

Point of Load (POL) Conversions

Telecommunications Equipment

Computing Systems

Industrial Electronics

Product Lifecycle

Active Product Status

No Indication of Discontinuation

Availability of Replacements or Upgrades Not Provided

Several Key Reasons to Choose This Product

Optimal for Compact Electronics with Limited Space

Enhanced Power Efficiency for Energy Savings

Broad Voltage Supply Range to Accommodate Various Applications

High Switching Frequency Range Offering Design Flexibility

Integrated Safety and Control Features for Robust Performance