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APX803L05-29W-7

APX803L05-29W-7

  • 厂商:

    BCDSEMI(美台)

  • 封装:

    SOT23-3

  • 描述:

    APX803L05-29W-7

  • 详情介绍
  • 数据手册
  • 价格&库存
APX803L05-29W-7 数据手册
APX803L MICRO POWER VOLTAGE DETECTOR Pin Assignments NEW PRODUCT Description The APX803L is brand new micro-power voltage detector series developed by Diodes Inc. with target to be used for microprocessor (µP) supervisory circuits to monitor the power supplies in µP and digital systems. It provides wide range of detection voltage level ranging from 1.2V to 5.0V with 0.1V per step options fixed internally from circuit design. As to supply current, APX803L series requires low supply current level of 1µA (typical) which gives no burden to power efficiency on systems requiring detection functions, such as smart phone, battery-powered devices, Internet equipments and so on. (Top View) 2 Notes: GND SOT23/SOT323 GND 1 RESET SOT23R/SC59 (Top View) RESET 1 VCC 2 GND 3 Features • • • • • 2 VCC 3 1 The APX803L is available in two pin out variants of the 3-pin SOT23, SOT323, SC59 and SOT25 packages. Low Supply Current: 1.0µA (typ.), 2.5µA (max.) Internal Fixed 1.2V to 5.0V Threshold with 0.1V Step High Threshold Voltage Accuracy: ±1.5% Quick Reset within 20μs Built-in Recovery Delay Time Options: 0ms, 55ms, 220ms and 450ms Open-Drain Output: Active Low No External Components Required SOT23, SOT323, SC59 and SOT25 Packages Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) RESET VCC 3 These circuits perform the supervisory function by sending out a reset signal whenever it founds the monitored VCC level falls below a chosen threshold voltage level and the reset signal will remain until VCC recovers to a level higher than threshold voltage. The APX803L has an open-drain output with an active-low output pin and features several delay time options (0ms, 55ms, 220ms and 450ms) for system need. • • • • • (Top View) 5 NC 4 NC SOT25 Applications • • • • • Computers Controllers Intelligent Instruments Critical µP and µC Power Monitoring Portable/Battery Powered Equipment 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain
APX803L05-29W-7
物料型号:APX803L

器件简介: - APX803L是Diodes公司新开发的微功耗电压检测器系列,专为微处理器(µP)监控电路设计,用于监测µP和数字系统的电源供应。 - 该系列提供从1.2V到5.0V的宽范围检测电压级别,步进为0.1V,内部固定。

引脚分配: - SOT23/SOT323/SC59封装: - 3号引脚:VCC(工作电压输入) - 2号引脚:RESET(复位输出引脚,开漏输出:低电平有效) - 1号引脚:GND(地) - SOT25封装: - 2号引脚:VCC - 1号引脚:RESET - 3号引脚:GND - 4号引脚:NC(无连接)

参数特性: - 低功耗电流:典型值1.0µA,最大值2.5µA。 - 内部固定1.2V至5.0V的阈值电压,步进0.1V。 - 高阈值电压精度:±1.5%。 - 快速复位时间在20µs内。 - 内置恢复延迟时间选项:0ms、55ms、220ms和450ms。

功能详解: - 当监测到的VCC电平低于所选阈值电平时,电路发出复位信号,并且复位信号将一直保持,直到VCC恢复到高于阈值电平的水平。

应用信息: - 适用于计算机、控制器、智能仪器、关键µP和µC电源监控、便携式/电池供电设备等。

封装信息: - 该器件提供SOT23、SOT323、SC59和SOT25封装。 - 完全无铅并符合RoHS标准(注1&2)。 - 无卤素和锑的“绿色”设备(注3)。

订购信息: - 提供不同的封装类型和延迟时间选项,以满足不同的应用需求。
APX803L05-29W-7 价格&库存

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APX803L05-29W-7
  •  国内价格 香港价格
  • 1+5.324121+0.63947
  • 10+3.3048110+0.39694
  • 25+2.7484025+0.33011
  • 100+2.11551100+0.25409
  • 250+1.80258250+0.21651
  • 500+1.61076500+0.19347
  • 1000+1.450311000+0.17420

库存:7890

APX803L05-29W-7
  •  国内价格 香港价格
  • 3000+1.234723000+0.14830
  • 6000+1.135506000+0.13639
  • 9000+1.085419000+0.13037
  • 15000+1.0295115000+0.12366
  • 21000+0.9966521000+0.11971
  • 30000+0.9649030000+0.11590
  • 75000+0.8959975000+0.10762

库存:7890