ET8215AM数据手册ETEK中文资料规格书

描述 Description

The ET8215AM is a low-power boost regulator. Even at minimum system battery voltage, the device maintains the output voltage regulation for a minimum output load current of 1A. The combination of built-in power transistors, synchronous rectification, and low supply current suit the ET8215AM for battery-powered applications.The ET8215AM is available in a WLCSP9, 0.4mm pitch package and operates over an ambient temperature range of -40°C to +105°C.

特性 Features

• Fixed Output Voltages: 5.0V

• IOUT≥1A at VOUT=5.0V, VIN≥ 2.7V

• Automatic Pass-Through Operation when VIN>VOUT

• Internal Synchronous Rectification

• Soft-Start with True Load Disconnect

• Short-Circuit Protection

• Three External Components: 0.47uH Inductor / 10uF Input / 22uF Output Capacitors

• Automotive AEC-Q100 Grade 2 Qualified

应用 Application

• Automotive Power Supply
• Automotive infotainment and cluster
• Automotive Body electronics and lighting