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NT1672中文資料新德科技數(shù)據(jù)手冊PDF規(guī)格書

NT1672
廠商型號

NT1672

功能描述

Lithium-lon/Polymer/Iron Protector

文件大小

843.18 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Neotec Semiconductor Ltd.
企業(yè)簡稱

NEOTEC新德科技

中文名稱

新德科技官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

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更新時間

2024-12-25 22:30:00

NT1672規(guī)格書詳情

Description

The NT1672/NT1673/NT1674 series are the

4~20-cell protection IC with temperature

protection for lithium-ion /lithium-polymer

/lithium-iron phosphate rechargeable battery

pack. The high accuracy voltage, current detector

and delay time circuits are built in

NT1672/NT1673/NT1674 series with

state-of-the-art design and process.

The NT1672/NT1673/NT1674 series have

three types of discharge overcurrent protection

and one type of charge overcurrent protection.

The NT1672/NT1673/NT1674 series have

three types of over- temperature during charging,

over-temperature during discharging and

under-temperature during charging protection.

Features

? High accuracy voltage detection circuit

? Overcharge detection : ?25mV

? Over-discharge detection : ?50mV

? Discharge overcurrent-1 detection : ?10

? Discharge overcurrent-2 detection : ?10

? Load short-circuiting detection : ?10

? Charge overcurrent detection : ?8mV/?10mV

? Temperature detection : ?3℃/?4℃

? Low power consumption

? Supply current: 6.6uA max. (Ta=+25℃)

? Delay times of overcharge, load short-circuiting, charge

overcurrent and over/under-temperature are generated

by an internal circuit (fixed).

? Delay times of over-discharge, discharge overcurrent-1

and -2 are controlled by external capacitors.

? 0V battery charge available or unavailable function

? Built-in breaking wire detector function

? Package: 48 pin LQFP、64 pin LQFP、80 pin LQFP

? Lead-free, Sn 100, Halogen-free

Applications

? Lithium-ion rechargeable battery pack

? Lithium-polymer rechargeable battery pack

? Lithium-iron phosphate rechargeable battery pack

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
NEOTEC
2020+
SOT23-5
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
NEOTEC
2016+
SOT23-5
10600
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
NEOTEC
23+
NA/
4400
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價
SEIKO
23+
SOT23-5
20000
原廠原裝正品現(xiàn)貨
詢價
NEOTEC
22+
SOT23-5
50000
只做原裝正品,假一罰十,歡迎咨詢
詢價
SEIKO
23+
SOT23-5
999999
原裝正品現(xiàn)貨量大可訂貨
詢價
NEOTEC
2016+
SOT23-5
6528
只做原裝正品現(xiàn)貨!或訂貨
詢價
SEIKO
22+23+
SOT23-5
28482
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨
詢價
NOVATEK
6000
面議
19
QFP
詢價
NEOTEC
SOT23-5
33790
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價