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APW7077 PWM Step-Up DC-DC Converter

APW7077 Description

APW7077/A .
The APW7077/A series are multi- function PWM step-up DC-DC converter with an adaptive voltage mode controller and higher efficiency application from.

APW7077 Features

* Low Start-Up Voltage 0.9V
* Fixed 300kHz Operating Frequency
* Built-In Internal Soft-Start Circuit
* Low Operating Current
* 3.3V and 5V (±2.5%) Fixed (APW7077) or Adjustable Output Voltage (APW7077A)
* High Efficiency Up to 88% at 400mA Output Curr

APW7077 Applications

* Cellular and Portable Phones
* Portable Audio
* Camcorders and Digital Still Camera
* Hand-held Instrument

📥 Download Datasheet

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PWM Step-Up DC-DC Converter Anpec Electronics Coropration
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