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MAX866ESA+

升压, 开关稳压器, 固定, 800mV至6V输入, 3.3V/23mA输出, 250kHz, NSOIC-8

MAXIM INTEGRATED PRODUCTS MAX866ESA+
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制造商产品编号:
MAX866ESA+
库存编号
2799330
技术数据表:
MAX866ESA+   Datasheet
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产品概述

The MAX866ESA+ from Maxim Integrated Products is a single-cell DC to DC converter in 8 pin NSOIC package. It is an ultra-small, high-efficiency, CMOS, step-up, DC to DC switching regulators for 1-cell battery-powered systems. The MAX866 accepts a positive input voltage between 0.8V and VOUT and converts it to a higher, pin-selectable output voltage of 3.3V or 5V. Typical efficiencies are greater than 80%. Typical no-load supply current is 100µA (1µA in shutdown). The MAX866 combines ultra-low quiescent supply current and high efficiency to give maximum battery life. Its high switching frequency permits the use of small, low-cost inductors and capacitors. Additionally, internal peak-current limiting protects the IC. Typical applications include pagers, remote controls, detectors, 1-cell battery-operated equipment and backup supplies.
  • Up to 250KHz switching frequency
  • 1.5% reference tolerance
  • Low battery detector (LBI/LBO)
  • Circuit fits in 0.2in²
  • Quiescent supply current in 3.3V mode is 27µA
  • Reference voltage is 1.25V
  • Shutdown quiescent current is 1µA
  • Operating temperature range from -40°C to +85°C

应用

电源管理, 便携式器材

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

产品信息

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升压

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800mV

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6V

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NSOIC

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8引脚

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23mA

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3.3V

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250kHz

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85°C

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-

:
-

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MSL 1 -无限制
查找类似产品 选择并修改以上属性即可查找类似产品。

技术文档 (1)

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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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