BL9162 is designed for portable applications with demanding performance and space requirements.
It is optimized for battery-powered systems to deliver ultra-low noise, low quiescent current and
high ripple rejection ratio. The BL9162 also works with low-ESR ceramic capacitors, reducing the
amount of board space necessary for power applications, critical in hand-held wireless devices.

• Ultra-low Noise
• Ultra-Fast Transient Response
• High PSRR: -87dB@217Hz -83dB@1KHz -54dB@1MHz
• 0.1μA Standby Current When Shutdown
• Low Dropout: 140mV@300mA (VOUT=2.8V)
• Wide Operating Voltage Ranges: 1.6V to 5.5V
• Current Limiting and Short Circuit Current Protection
• Thermal Shutdown Protection
• Only 1μF Output Capacitor Required for Stability
• Fast output discharge
• Available in SOT23-5, SC70-5 and DFN1x1-4L Packages

• BL9162_V1.6_en.pdf

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