RT9013A-28GU5 Datasheet PDF - Richtek

General Description

●The RT9013A is a high-performance, 120mA LDO regulator, offering extremely high PSRR and ultra-low dropout. The chip is ideal for portable RF and wireless applications with demanding performance and space requirements.

●Features

●Wide Operating Voltage Ranges : 2.2V to 5.5V

●Low Dropout : 60mV at 120mA

●Ultra-Low-Noise for RF Application

●Ultra-Fast Response in Line/Load Transient

●Current Limiting Protection

●Thermal Shutdown Protection

●High Power Supply Rejection Ratio

●Output Only 1uF Capacitor Required for Stability

●TTL-Logic-Controlled Shutdown Input

●RoHS Compliant and 100% Lead (Pb)-Free

●Applications

●CDMA/GSM Cellular Handsets

●Portable Information Appliances

●Laptop, Palmtops, Notebook Computers

●Hand-Held Instruments

●Mini PCI & PCI-Express Cards

●PCMCIA & New Cards