UC2844BDR2G - onsemi

Manufacturer Part Number

UC2844BDR2G

Manufacturer

onsemi

Introduction

The UC2844BDR2G is a DC DC Switching Controller device optimized for power management applications requiring controlled switching.

Product Features and Performance

Capable of operating in Boost and Flyback topologies

Supports step-up and step-up/step-down functions

Configurable for positive output with isolation capability

Manages up to 500 kHz switching frequency

Allows for up to 48% maximum duty cycle

Frequency control feature for customizable operation

Product Advantages

Optimized for efficient management of power in electronic devices

Flexibility enabled by supporting various output configurations

High-frequency operation capability for improved performance

Suitable for complex power supply systems necessitating isolation

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 10V to 36V

Frequency Switching: Up to 500kHz

Duty Cycle (Max): 48%

Operating Temperature: -25°C to 85°C

Quality and Safety Features

Built to tolerate a wide range of operating temperatures ensuring reliability in various environments

High duty cycle managing robust performance even under stressful conditions

Compatibility

Mounting Type: Surface Mount

Package / Case: 14-SOIC (0.154", 3.90mm Width)

Compatible with a range of PCB designs due to its standard SOIC package

Application Areas

Used broadly in power regulation tasks in electronics requiring precise voltage control such as industrial systems and consumer electronics

Product Lifecycle

Product Status: Active

Supported by onsemi’s ongoing production, keeping it a reliable choice for current and future designs without concerns for discontinuation

Several Key Reasons to Choose This Product

Versatile voltage supply range (10V to 36V) suitable for various applications

Up to 500 kHz switching frequency for demanding power operations

Robust temperature range tolerance allowing for operation in diverse environments

Form factor compatible with universal surface mount technology easing integration into designs

High performance in both Industrial and consumer electronics through dependable boosting and voltage regulation