RT9086 Overview
Description
The RT9086 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 that can supply up to 250mA output current. The input voltage range is from 2.2V to 5.5V.
Key Features
- Input Voltage Range : 2.2V to 5.5V
- Adjustable Output Voltage : 1.2V to 4.5V
- PSRR 85dB @ 1kHz (20mA) 80dB @ 10kHz (20mA)
- Output Current : 250mA
- Very Low Dropout : 120mV
- Very Low IQ (Enabled) : 16A
- Virtually Zero IQ (Disable) : < 1A
- Very Low IG (Enabled) : 16A
- Start-up Time : 80s
- 40°C to 125°C Operating Junction Temperature Range
