BL9162 LDO Regulator – 5.5V 300mA Ultra-Compact Linear Regulator, DFN1×1 / SOT23-5

The BL9162 is a compact low-dropout regulator designed for low-voltage portable electronics. Supporting up to 300mA output current, it delivers stable output with low noise and fast transient response.

Its ultra-small package makes it ideal for space-constrained designs such as wearables and IoT devices.

Key Specifications

• Input Voltage: Up to 5.5V

• Output Current: 300mA

• Package: DFN1×1, SOT23-5

Applications

• Wearable devices

• IoT modules

• Portable electronics

• Sensor power rails

Features

• Ultra-small footprint

• Low dropout voltage

• Low noise output

• High stability