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IMP690ACSA中文资料林屹微电子数据手册PDF规格书

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厂商型号

IMP690ACSA

功能描述

關P POWER SUPPLY SUPERVISOR WITH BATTERY BACKUP SWITCH

文件大小

225.76 Kbytes

页面数量

10

生产厂商

IMP IMP, Inc

中文名称

林屹微电子 林屹微电子(宁波)有限公司

网址

网址

数据手册

下载地址一下载地址二

更新时间

2026-1-24 11:16:00

人工找货

IMP690ACSA价格和库存,欢迎联系客服免费人工找货

IMP690ACSA规格书详情

The IMP690A/IMP692A/IMP802L/IMP802M/IMP805L simplify power supply monitoring and control in microprocessor systems. Each circuit implements four functions: Reset control, watchdog monitoring, batterybackup switching and power-failure monitoring. In addition to microprocessor reset under powerup and power-down conditions, these devices provide battery-backup switching to maintain control in powerloss and brown-out situations. Additional monitoring capabilities can provide an early warning of unregulated power-supply loss before the voltage regulator drops out.

Key Features

◆ Design improvement over Maxim

MAX690A/692A/802L/802M/805L

— 70 lower current than Maxim:

100µA maximum

— RESET Operation to 1.1V

◆ Two precision supply-voltage monitor options

— 4.65V (IMP690A/802L/805L)

— 4.40V (IMP692A/802M)

◆ Battery-backup power switch on-chip

◆ Watchdog timer: 1.6 second timeout

◆ Power failure/low battery detection

◆ Short-circuit protection and thermal limiting

◆ Small 8-pin SO package

◆ No external components

◆ Specified over full temperature range

Applications

◆ Embedded control systems

◆ Battery–operated systems

◆ Intelligent instruments

◆ Wireless communication systems

◆ PDAs and handheld equipment

◆ µP/µC power supply monitoring

产品属性

  • 型号:

    IMP690ACSA

  • 制造商:

    A1PROS

  • 制造商全称:

    A1 PROs co., Ltd.

  • 功能描述:

    μP Power Supplly Superviissor wiitth Battttery Backup Swiittch

供应商 型号 品牌 批号 封装 库存 备注 价格
IMP
24+
SOP-8
9600
原装现货,优势供应,支持实单!
询价
IMP
25+
SOP-8
12496
IMP原装正品IMP690ACSA即刻询购立享优惠#长期有货
询价
IMP
23+
SOP-8
4400
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价
IMP
22+
SOP8
20000
公司只做原装 品质保障
询价
IMP
01+
SOP8
473
原装
询价
三年内
1983
只做原装正品
询价
IMP
23+
SO-8
43407
##公司主营品牌长期供应100%原装现货可含税提供技术
询价
IMP
2447
SOP
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
IMP
23+
SOP
7300
专注配单,只做原装进口现货
询价
IMP
23+
SOP8
50000
全新原装正品现货,支持订货
询价