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MAX662AEPA+

DC/DC无电感电荷泵固定稳压器, 4.5V至5.5V输入, 12V/30mA输出, DIP-8

MAXIM INTEGRATED PRODUCTS MAX662AEPA+
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制造商产品编号:
MAX662AEPA+
库存编号
2514117
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产品概述

The MAX662AEPA+ is a +12V, 30mA flash memory programming supply in 8 pin DIP package. It provides the necessary +12V ±5% output to program byte-wide flash memories and requires no inductors to deliver a 30mA output from inputs as low as 4.75V. It fits into less than 0.1in2 of board space. The MAX662A is a pin-compatible upgrade to the MAX662 and is recommended for new designs. The MAX662A is the first charge-pump boost converter to provide a regulated +12V output. It requires only a few inexpensive capacitors and the entire circuit is completely surface-mountable. A logic-controlled shutdown pin that interfaces directly with microprocessors reduces supply current to only 0.5µA. Typical applications include +12V flash memory programming supplies, compact +12V op-amp supplies, switching MOSFETs in low-voltage systems and dual-output +12V and +20V supplies.
  • Supply voltage range is 4.5V to 5.5V
  • Operating temperature range from -40°C to 85°C
  • Quiescent current is 185µA
  • Oscillator frequency is 500KHz
  • Power efficiency is 76%

应用

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产品信息

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固定

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4.5V

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5.5V

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DIP

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8引脚

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30mA

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12V

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-

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-

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升压

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85°C

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-

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-

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MSL 1 -无限制
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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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