EM8900数据手册集成电路（IC）的特殊用途稳压器规格书PDF

描述 Description

The EM8900 is an integrated ultra-low power DCDC converter specifically designed for the Thermal Electrical Generators (TEG). The device starts and operates autonomously with an input voltage of as low as 5mV in the μW to mW range. No additional supply voltage is required to start the DCDC.
This ultra-low voltage operating level allows using a TEG with a low Seebeck coefficient, thus reducing its mechanical size and cost.
The boost converter is inductive and uses a standard transformer, such as the LPR6235 series by Coilcraft.
The EM8900, coupled with the EM8502, offers a complete power management solution including the thermal energy harvesting, the energy storage supervising and the supply outputs controlling.
Solutions
Thermal electrical generator harvesting
Wearable devices supplied by the body heat
Beacons and wireless sensor networks
Industrial and environmental monitoring
Battery operated platforms
 

特性 Features

·Ultra-low voltage DCDC operating and starting-up down to Vin = 5mV without help from external supply
·Optimized for low-cost and small TEG’s
·Compatible with standard transformer from the market
·Adapted to the EM8502 for a complete power management solution

简介

EM8900属于集成电路（IC）的特殊用途稳压器。由制造生产的EM8900特殊用途稳压器该系列产品用于电源控制、某种形式的转换，适用于特定的复杂应用。因此，各种产品特性集差异较大，包括空燃比传感器接口、汽车交流发电机电压调节、DDR 端接、液体透镜控制、摩托车转向信号控制、热电 (peltier) 冷却器控制、压电触觉控制、阀门控制、小型发动机管理等。