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BL8566
Dual 300mA High PSRR LDO
FEATURES
• Two low dropout voltage regulators • 300mA output current for each LDO • 20uA operating supply current per LDO • Low 47uVRMS output noise • Standby Mode: 0.1uA • Low 160mV dropout at 300mA load • 73dB PSRR at 100Hz • Excellent Line regulation: 0.05%/V • Independent Shutdown controls • 1.5V to 4.5V Factory-Preset Output • Output Current Limit • High Accuracy: ±2% (±1% customized)
APPLICATIONS
• Cellular phones • Cordless phones and radio
communication equipment • Battery Powered equipment • Notebook and hand-hold equipment • Wireless LAN • GPS receivers
ORDERING INFORMATION
DESCRIPTION
The BL8566 is a dual,low-noise,lowdropout regulator delivering at least 300mA of continuous output current.
BL8566 Datasheet
