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

Product Attributes

Introduction

ETA5053 is a fixed output, low-dropout (LDO) low-power linear voltage regulator features high power-supply rejection ratio (PSRR), ultra-low noise, fast start-up, and excellent line and load transient responses. Its PSRR can be as high as 70dB with quiescent current is about 35uA. Therefore, ETA5053 is an ideal power supply for noise-sensitive applications such as RF transmissions, cellphones, CMOS sensors and audios etc. ETA5053 is available in DFN1x1 and SOT23-5.

Features

• High PSRR, 70dB
• 300mA Output Current
• Stable with a Wide Range of Ceramic Capacitor
• Excellent Load and Line Transient Response
• 0.24V Dropout Voltage for 200mA at Vout = 3.3V
• 35uA Iq

Applications

• Cellphone
• Security Camera
• Set-Top Box