مدار مجتمع (آی سی) آی‌سی مدیریت توان (پی‌ام‌آی‌سی) رگولاتور ولتاژ خطی و کم‌افت (ال دی او)

Product Attributes

Introduction

The 7533H is a low-dropout linear regulator built on CMOS technology. It features a 50V voltage rating, a 3.3V output voltage, 250mA output current capability, and low quiescent current consumption. The device incorporates output short-circuit protection and reduces output current when junction temperature is excessive to prevent system failure, making it widely used in power supply applications for audio, video, and communication equipment.

Features

• Low power consumption
• Low input-output voltage differential
• Small temperature drift coefficient
• 50V withstand voltage
• Typical quiescent current 2.0μA
• Output voltage accuracy: ±1%
• Output short-circuit protection
• Output current derating when junction temperature exceeds 120℃
• ESD HBM exceeds 2500V

Applications

• Various power supply equipment
• Communication equipment
• Audio and video equipment