The RT9092 is a high performance positive low dropout (LDO) regulator designed for applications requiring very low dropout voltage and ultra-high Power Supply Ripple Rejection (PSRR) low noise, low quiescent current, and the IC can supply up to 250mA output current. The input voltage range is from 2.2V to 5.5V. The device is designed to work with a 1μF input and a 1μF output ceramic capacitor (no separate noise bypass capacitor is required).
The RT9092 features a precise 2% output regulation over line, load, and temperature variations in WL-CSP-4B 0.67x0.67 (BSC), ZQFN-4L 1x1 and SOT-23-5 packages. The output voltage is available from 1.2V to 4.5V in 25mV steps.
The recommended junction temperature range is -40°C to 125°C, and the ambient temperature range is -40°C to 85°C.
Applications
- Mobile Phones, Tablets
- Digital Cameras and Audio Devices
- Portable and Battery-Powered Equipment
- Portable Medical Equipment
- Smart Meters
- IP Cameras
- Drones
- Telecom/Networking Cards
- Wireless Infrastructures
- Medical Equipment