UCC25630-2DDBR - Texas Instruments

Manufacturer Part Number

UCC25630-2DDBR

Manufacturer

Texas Instruments

Introduction

The UCC25630-2DDBR is a part of Texas Instruments' power management integrated circuit range, specifically designed as a DC DC switching controller. It is developed to efficiently manage and control the conversion of power within electronic devices.

Product Features and Performance

Designed for efficient power conversion with a half-bridge topology

Features Hybrid Hysteretic Control (HHC) for improved performance

Operates within a voltage supply range of 13V to 26V

Supports a broad switching frequency range from 35kHz to 1MHz

Capable of driving outputs with a maximum duty cycle of 50%

Built for positive, isolation-capable output configuration

Operating temperature ranges from -40°C to 125°C, ensuring reliability in varied environments

Product Advantages

Enhanced power efficiency and reliability due to hybrid hysteretic control

Flexible switching frequency for versatile application needs

Broad operational temperature range for use in challenging conditions

Designed for easy surface mount assembly

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 13V ~ 26V

Frequency Switching: 35kHz ~ 1MHz

Duty Cycle (Max): 50%

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

Package/Case: 16-SOIC, 14 Leads

Quality and Safety Features

Manufactured by Texas Instruments, a leader in semiconductor design and manufacturing

High operational temperature range ensures reliability under various environmental conditions

Compatibility

Surface mount technology for compatibility with modern PCB designs

Suitable for use in designs requiring isolation capabilities and positive output configuration

Application Areas

Power supply units

Electronic devices requiring efficient DC-to-DC conversion

Applications needing half-bridge topology for power management

Product Lifecycle

Obsolete status, indicating it may be nearing the end of its production life

Potential availability of replacements or upgrades should be checked with Texas Instruments

Several Key Reasons to Choose This Product

High reliability and performance due to Texas Instruments' manufacturing standards

Versatile application due to wide switching frequency and duty cycle range

Enhanced power management efficiency through Hybrid Hysteretic Control

Suitable for high-reliability applications needing wide temperature operation