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MAX630CPA+

直流/直流开关升压逐步递增稳压器, 可调, 2V-16.5V输入, 18V/150mA输出, 40kHz, DIP-8

MAXIM INTEGRATED PRODUCTS MAX630CPA+
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制造商产品编号:
MAX630CPA+
库存编号
2513999
技术数据表:
MAX630CPA+   Datasheet
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产品概述

The MAX630CPA+ is a CMOS micropower step-up switching regulator in 8 pin DIP package. The CMOS DC to DC regulator is designed for simple, efficient, minimum-size DC to DC converter circuits in the 5mW to 5W range. The MAX630 provides all control and power handling function a 1.31V bandgap reference, an oscillator, a voltage comparator and a 375mA N-channel output MOSFET. A comparator is also provided for low-battery detection. Operating current is only 70µA and is nearly independent of output switch current or duty cycle. A logic-level input shuts down the regulator to less than 1µA quiescent current. Low-current operation ensures high efficiency even in low power battery-operated systems. The MAX630 is compatible with most battery voltages, operating from 2.0V to 16.5V. The device is pin compatible with the Raytheon bipolar circuits, RC4191/2/3, while providing significantly improved efficiency and low voltage operation.
  • Supply voltage range is 2V to 16.5V
  • Operating temperature range from 0°C to 70°C
  • Onboard drive capability is 525mA (peak)
  • Output voltage accuracy is ±1.5%
  • Low battery detector
  • High efficiency of 85%

应用

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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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2V

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16.5V

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1输出

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DIP

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8引脚

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150mA

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-

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18V

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40kHz

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70°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 - Notice
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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