Datasheet 搜索 > 数字电位器 > ADI（亚德诺） > AD5290YRMZ100-R7 数据手册 > AD5290YRMZ100-R7 其他数据使用手册 1/34 页
器件3D模型￥ 20.014
AD5290YRMZ100-R7 其他数据使用手册 - ADI（亚德诺）
制造商:
ADI（亚德诺）
分类:
数字电位器
封装:
MSOP-10
描述:
紧凑型30 V / 15 ， -15 V 256位数字电位计 Compact 30 V / 15,-15 V 256-Position Digital Potentiometer
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
功能描述在P1P11P13P14P29P30P31
导航目录
AD5290YRMZ100-R7数据手册
Page:
of 34 Go
若手册格式错乱，请下载阅览PDF原文件
AVR458: Charging Lithium-Ion Batteries with
ATAVRBC100
Features
• Fully Functional Design for Charging Lithium-Ion Batteries
• High Accuracy Measurement with 10-bit A/D Converter
• Modular “C” Source Code
• Easily Adjustable Battery and Charge Parameters
• Serial Interface for Communication with External Master
• One-wire Interface for Communication with Battery EEPROM
• Analogue Inputs for Reading Battery ID and Temperature
• Internal Temperature Sensor for Enhanced Thermal Management
• On-chip EEPROM for Storage of Battery and Run-Time Parameters
1 Introduction
This application note is based on the ATAVRBC100 Battery Charger reference
design (BC100) and focuses on how to use the reference design to charge Lithium-
Ion (Li-Ion) batteries. The firmware is written entirely in C language (using IAR
®
Systems Embedded Workbench) and is easy to port to other AVR
®
microcontrollers.
This application is based on the ATtiny861 microcontroller but it is possible to
migrate the design to other AVR microcontrollers, such as pin-compatible devices
ATtiny261 and ATtiny461. Low pin count devices such as ATtiny25/45/85 can also
be used, but with reduced functionality.
8-bit
Microcontrollers
Application Note
Rev. 8080B-AVR-08/08
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