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MAX1259C/D中文資料美信數(shù)據(jù)手冊(cè)PDF規(guī)格書

MAX1259C/D
廠商型號(hào)

MAX1259C/D

功能描述

MAX1259 Battery Manager

文件大小

220.73 Kbytes

頁面數(shù)量

8

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡(jiǎn)稱

MAXIM美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-7-18 22:30:00

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MAX1259C/D規(guī)格書詳情

General Description

The MAX1259 battery manager provides backup-battery switching for CMOS RAM, microprocessors, or other lowpower logic ICs. It automatically switches to the backup battery when the primary power supply is interrupted. Low-loss switches guarantee an input-to-output differential of only 200mV while supplying 250mA from the primary power supply or 15mA from the battery.

Features

● Switches to Backup Battery if Power Fails

● Consumes Less than 100nA of Battery Current

● Power-Fail Output Signals Primary Power-Supply Loss

● Battery Monitor Indicates Low Battery

● Battery Can Be Disconnected to Prevent Discharge During Shipping

● Battery Automatically Reconnected when VCC is Applied

● Pin-Compatible with the DS1259

● Supply Current Three Times Lower than DS1259

● Available in Extended-Industrial and Military Temperature Ranges

Applications

● Battery Backup for CMOS RAM

● Uninterruptible Power Supplies

● Computers

● Controllers

產(chǎn)品屬性

  • 型號(hào):

    MAX1259C/D

  • 功能描述:

    電池管理

  • RoHS:

  • 制造商:

    Texas Instruments

  • 電池類型:

    Li-Ion

  • 輸出電壓:

    5 V

  • 輸出電流:

    4.5 A

  • 工作電源電壓:

    3.9 V to 17 V

  • 最大工作溫度:

    + 85 C

  • 最小工作溫度:

    - 40 C

  • 封裝/箱體:

    VQFN-24

  • 封裝:

    Reel

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
MAX
24+
PDIP
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
MAXIM/美信
24+
NA/
45
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價(jià)
MAXIM
2015+
SOP/DIP
19889
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣!
詢價(jià)
Maxim
25+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價(jià)
MAX
05+
原廠原裝
4382
只做全新原裝真實(shí)現(xiàn)貨供應(yīng)
詢價(jià)
MAXIM/美信
2450+
DIP16
8850
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn)!!
詢價(jià)
MAXIM/美信
25+
DIP16
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
MAXIM
23+
SMD
4963
詢價(jià)
MAXIM
2020+
SOP-16
400
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可
詢價(jià)
MAXIM
23+
SO-16-7.2
6500
絕對(duì)全新原裝!現(xiàn)貨!特價(jià)!請(qǐng)放心訂購(gòu)!
詢價(jià)