EM3707数据手册ETA中文资料规格书

描述 Description

The EM3707/A/B is a high-efficiency, step-down buck converter module with built-in power MOSFETs, inductor and capacitor. The integrated structure simplifies the power system design. EM3707/EM3707T features 450nA ultra-low quiescent current, can provide programmable output voltages from 1.2V to 3.3V, and capable to deliver up to 1A of output current. EM37...

特性 Features

• Wide Input Voltage Range: 2.1V-5.5V

• Less than 450nA Typical Quiescent Current

• Integrated Inductor and Capacitor

• Up to 1A(EM3707) and 500mA(EM3707A/B) Max Output Current

• Up to 94% Efficiency

• 2MHz Switching Frequency

• Programmable Output Voltage

• Adaptive COT Control

• Ultra-fast Load Transient Response

• High Efficiency PFM Mode at Light Load

• Over Current Protection

• Over Temperature Protection

• Similar DFN3x3 Package

• 2mm and 0.91mm Package Thickness

• Pb Free, RoHS and REACH Compliant

• Halogen Free and “ Green” Device

应用 Application

• LDO Replacement

• Optical Modules

• Wearable, IoT and Space Limited Applications