RT8023 Overview
Key Specifications
Mount Type: Surface Mount
Pins: 24
Length: 4 mm
Width: 4 mm
Description
The RT8023 combines two low dropout (LDO) linear regulators and a step-down converter with an input voltage range of 2.6V to 5.5V. Each output voltage is adjustable from 0.8V to 5V.
Key Features
- Low-Noise LDO for RF Application
- Ultra-Fast Response in Line/Load Transient
- LDO Turn-On Time Less Than 40us
- Only 1μF LDO Output Capacitor Required for Stability
- Current Limiting Protection z 1.5A, High Efficiency Step-Down Converter z 1.2MHZ Constant Switching Frequency
- Low RDS(ON) Internal Switches
- No Schottky Diode Required z 0.8V Reference Allows Low Output Voltage
- Low Dropout Operation : 100% Duty Cycle Internally Compensated z < 2μA Shutdown Current
- Power Good Output Voltage Monitor
- Internal Soft-Start for PWM Converter
