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ADP5076ACBZ-R7

  • 描述:输出类别: 可调节 输出配置: 正反 拓扑结构: 促进 开关频率: 1.2MHz、2.4MHz 输出电流: 2A (Switch), 1.2A (Switch) 供应商设备包装: 20-WLCSP (1.61x2.18)
  • 品牌: 模拟器件公司 (Analog)
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

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起订量: 1

数量 单价 合计
1+ 46.57184 46.57184
10+ 41.84223 418.42233
25+ 39.55782 988.94557
100+ 34.28354 3428.35430
250+ 32.52554 8131.38650
500+ 29.18512 14592.56050
1000+ 27.36729 27367.29800
3000+ 27.36729 82101.89400
  • 库存: 2451
  • 单价: ¥46.57185
  • 数量:
    - +
  • 总计: ¥46.57
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规格参数

  • 部件状态 可供货
  • 输出类别 可调节
  • 制造厂商 模拟器件公司 (Analog)
  • 最大输入电压 5.5V
  • 功能 升压
  • 拓扑结构 促进
  • 同步整流装置 Yes
  • 工作温度 -40摄氏度~125摄氏度(TJ)
  • 安装类别 表面安装
  • 输出数量 two
  • 包装/外壳 20-UFBGA,WLCSP
  • 最小电压输入 2.85伏
  • 最小输出电压 / 固定输出电压 0.8伏
  • 输出配置 正反
  • 开关频率 1.2MHz、2.4MHz
  • 供应商设备包装 20-WLCSP (1.61x2.18)
  • 最大输出电压 35V, -30V
  • 输出电流 2A (Switch), 1.2A (Switch)

ADP5076ACBZ-R7 产品详情

The AD7879/AD7889 are 12-bit successive approximationanalog-to-digital converters (SAR ADCs) with a synchronousserial interface and low on-resistance switches for driving 4-wireresistive touch screens. The AD7879/AD7889 work with a verylow power supply—a single 1.6 V to 3.6 V supply—and feature athroughput rate of 105 kSPS. The devices include a shutdownmode that reduces current consumption to less than 6 μA.

To reduce the effects of noise from LCDs and other sources, theAD7879/AD7889 contain a preprocessing block. Thepreprocessing function consists of a median filter and anaveraging filter. The combination of these two filters provides amore robust solution, discarding the spurious noise in the signaland keeping only the data of interest. The size of both filters isprogrammable. Other user-programmable conversion controlsinclude variable acquisition time and first conversion delay; upto 16 averages can be taken per conversion. The AD7879/AD7889can run in slave mode or standalone (master) mode, using anautomatic conversion sequencer and timer.

The AD7879/AD7889 have a programmable pin that canoperate as an auxiliary input to the ADCs, as a battery monitor,or as a general-purpose input/output (GPIO). In addition, aprogrammable interrupt output can operate in three modes: as ageneral-purpose interrupt to signal when new data is available(DAV), as an interrupt to indicate when limits are exceeded(INT), or as a pen-down interrupt when the screen is touched(PENIRQ). The AD7879/AD7889 offer temperaturemeasurement and touch pressure measurement.

The AD7879-1ACBZ-500R7 is available in a 12-ball, 1.6 mm × 2 mm WLCSPand in a 16-lead, 4 mm × 4 mm LFCSP. The AD7889 is availablein a backside coated version of the WLCSP. Both devices supportan SPI interface (AD7879/AD7889) or an I2C interface (AD7879-1/AD7889-1).

Feature

  • 4-wire touch screen interface
  • 1.6 V to 3.6 V operation
  • Median and averaging filter to reduce noise
  • Automatic conversion sequencer and timer
  • User-programmable conversion parameters
  • Auxiliary analog input/battery monitor (0.5 V to 5 V)
  • 1 optional GPIO
  • Interrupt outputs (INT, PENIRQ)
  • Touch-pressure measurement
  • Wake-up on touch function
  • Shutdown mode: 6 μA maximum
  • 12-ball, 1.6 mm × 2 mm WLCSP
  • 16-lead, 4 mm × 4 mm LFCSP

Applications

  • Personal digital assistants
  • Smart handheld devices
  • Touch screen monitors
  • Point-of-sale terminals
  • Medical devices
  • Cell phones


(Picture: Pinout)


ADP5076ACBZ-R7所属分类:DC-DC开关调节器,ADP5076ACBZ-R7 由 模拟器件公司 (Analog) 设计生产,可通过久芯网进行购买。ADP5076ACBZ-R7价格参考¥46.571847,你可以下载 ADP5076ACBZ-R7中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询ADP5076ACBZ-R7规格参数、现货库存、封装信息等信息!

模拟器件公司 (Analog)

模拟器件公司 (Analog)

模拟设备公司(NASDAQ:ADI)在设计、制造和营销几乎所有类型的电子设备中使用的高性能模拟、混合信号和数字信号处理(DSP)集成电路(IC)的广泛组合方面处于世界领先地位。自1965年成立以来,他们...

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