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ACE150x - PWM Step-Down DC/DC Converter

General Description

The ACE150x series are monolithic IC designed for a step-down DC/DC converter, and own the ability of driving 2A load without additional transistor.

It saves board space.

Key Features

  • include a guaranteed +4% tolerance on output voltage under specified input voltage and output load conditions, and +15% on the oscillator frequency. The output version included fixed 3.3V, 5V, 12V, and an adjustable type. The chips are available in a standard 8-lead SOP-8 package. . Features.
  • Guaranteed 2A output current 3.3V, 5V, 12V and adjustable output versions Thermal shutdown and current limit protection Inter.

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Datasheet Details

Part number ACE150x
Manufacturer ACE Technology
File Size 734.78 KB
Description PWM Step-Down DC/DC Converter
Datasheet download datasheet ACE150x Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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                                                                                         ACE150X                                               Technology Description 150KHz,2A, PWM Step-Down DC/DC Converter The ACE150x series are monolithic IC designed for a step-down DC/DC converter, and own the ability of driving 2A load without additional transistor. It saves board space. The Internal compensation makes feedback control having good line and load regulation without external design. Regarding protected function, thermal shutdown is to prevent over temperature operating from damage, and current limit is against over current operating of the output switch. If current limit function occurs and VFB is down below 0.5V, the switching frequency will be reduced.