DS2435

更新时间： 2024-09-14 22:50:51

品牌	Logo	应用领域
达拉斯 - DALLAS		电池
页数	文件大小	规格书
24页	789K
描述
Battery Identification Chip with Time/Temperature Histogram

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中文翻译

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数据手册

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DS2435 数据手册

PRELIMINARY

DS2435

Battery Identification Chip

with Time/Temperature Histogram

www.dalsemi.com

FEATURES

PACKAGE OUTLINE

ꢀ Provides unique ID number to battery packs

ꢀ Eliminates thermistors by sensing battery

temperature on-chip

PR-35 PACKAGE

DALLAS

DS2435

ꢀ Elapsed time counter provides indication of

battery usage/storage time

BOTTOM VIEW

ꢀ Time/temperature histogram function

provides essential information for

determining battery self-discharge

ꢀ 256-bit nonvolatile user memory available for

storage of user data such as gas gauge and

manufacturing information.

V_DD

ꢀ Operating range of -40°C to +85°C

ꢀ Applications include portable computers,

portable/cellular phones, consumer

electronics, and handheld instrumentation.

GND

DS2435S 16-Pin SSOP

See Mech. Drawings Section

PIN DESCRIPTION

GND

- Ground

- Data In/Out

V_DD

- Supply Voltage

- No Connect

DESCRIPTION

The DS2435 Battery Identification Chip with Time/Temperature Histogram provides a convenient

method of tagging and identifying battery packs by manufacturer, chemistry, or other identifying

parameters. The DS2435 allows the battery pack to be coded with a unique identification number and also

store information regarding the battery life and charge/discharge characteristics in its nonvolatile

memory.

The DS2435 performs the essential function of monitoring battery temperature without the need for a

thermistor in the battery pack. A time/temperature histogram function stores the amount of time that the

battery has been in one of its eight user definable temperature bands, allowing more accurate self-

discharge calculations to be carried out by the user for determining remaining battery capacity. The on-

board elapsed time counter provides a method that can even determine the amount of time that a battery

pack has been in storage, allowing for a more accurate self-discharge determination.

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与DS2435相关器件

型号	品牌	获取价格	描述	数据表
DS2436	DALLAS	获取价格	Battery ID/Monitor Chip
DS2436_07	DALLAS	获取价格	Battery ID/Monitor Chip
DS2436B	DALLAS	获取价格	Battery ID/Monitor Chip
DS2436B	MAXIM	获取价格	Memory Circuit, 256X1, CMOS, PBCY3, TO-92, 3 PIN
DS2436B/R	DALLAS	获取价格	Battery ID/Monitor Chip
DS2436B/T	DALLAS	获取价格	Battery ID/Monitor Chip
DS2436B/T&R	MAXIM	获取价格	Memory Circuit, 256X1, CMOS, PBCY3, TO-92, 3 PIN
DS2436B/T&R	DALLAS	获取价格	Battery ID/Monitor Chip
DS2436B+	DALLAS	获取价格	Battery ID/Monitor Chip
DS2436B+R	DALLAS	获取价格	Battery ID/Monitor Chip