UCC284SDR-5EP - Texas Instruments

Manufacturer Part Number

UCC284SDR-5EP

Manufacturer

Texas Instruments

Introduction

The UCC284SDR-5EP is a low-dropout (LDO) regulator designed for power management, specifically in applications requiring a fixed negative output voltage.

Product Features and Performance

Fixed negative output voltage

Low dropout voltage of 0.5V at 500mA load

Output current capability of 500mA

Low quiescent current of 250 µA

Over Temperature, Short Circuit, and Under Voltage Lockout (UVLO) protection

Product Advantages

Efficient power management for applications needing a negative voltage supply

Robust protection features enhance device reliability

Low quiescent current aids in power conservation

Key Technical Parameters

Voltage Input (Max): -15V

Voltage Output (Min/Fixed): -5V

Current Output: 500mA

Voltage Dropout (Max): 0.5V @ 500mA

Current Quiescent (Iq): 250 µA

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Under Voltage Lockout (UVLO)

Compatibility

Surface Mount mounting type within applications

Application Areas

Industrial Electronics

Power Management Systems

Product Lifecycle

Status: Obsolete

Details on availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

Stable power supply with fixed -5V output

High reliability due to comprehensive protection features

Suitable for applications requiring low power consumption due to 250 µA quiescent current

Ideal for negative output voltage applications in industrial settings