LTC3833IUDC#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LTC3833IUDC#TRPBF

Manufacturer

Analog Devices

Introduction

The LTC3833IUDC#TRPBF is a high-performance, step-down DC DC switching controller designed for power management and efficiency optimization in a wide range of electronic devices.

Product Features and Performance

Efficient step-down voltage conversion from 4.5V to 38V input range

Supports switching frequencies between 200kHz and 2MHz allowing flexibility in design

Capable of synchronous rectification for improved efficiency

Features enable pin, frequency control, power good signal, soft start, and tracking for enhanced control and protection

Designed for single output with positive output configuration in buck topology

Operational in a temperature range of -40°C to 125°C, suitable for harsh environments

Product Advantages

High efficiency and flexibility in voltage conversion

Compact 20-WFQFN Exposed Pad package saves board space

Enables precise control over power management through various control features

Synchronous rectification for reduced power loss

Robust construction for reliability in extended temperature ranges

Key Technical Parameters

Output Type: Transistor Driver

Function: Step-Down

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

Frequency Switching: 200kHz ~ 2MHz

Number of Outputs: 1

Output Phases: 1

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Built to withstand harsh environmental conditions

Features include power good signal for monitoring the output voltage stability

Compatibility

Suitable for a wide range of power management applications requiring efficient voltage step-down

Compatible with surface mount techniques for PCB assembly

Application Areas

Telecommunications

Networking equipment

Portable electronic devices

Computing systems

Industrial controls

Product Lifecycle

Current product status is Active

Not nearing discontinuation, ensuring availability for new designs and replacement needs

Several Key Reasons to Choose This Product

Versatile input voltage range and high-frequency operation enable customization to meet specific design requirements

High efficiency and synchronous rectification improve power conservation and reduce heat generation

Compact package and comprehensive control features enhance system reliability and user control

Suited for a variety of applications, making it a flexible choice for designers

Active product life status guarantees long-term availability and support from Analog Devices