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G5176 - DIGITAL PWM

Description

The G5176 is a high performance AC/DC power supply controller which uses digital control technology to build peak current mode PWM flyback power supplies.The device directly drives a power BJT and operates in quasi-resonant mode to provide high efficiency along with a number of key built-in protecti

Features

  • while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. Global-Semi’s innovative proprietary technology ensures that with low system cost, power supplies built with the G5176 can achieve both highest average efficiency, less than 30mW no-load power consumption and fast dynamic load response in a compact form factor. The G5176 removes the need for secondary feedback circuitry while achieving excellent line and load regulation. It also el.

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Datasheet Details

Part number G5176
Manufacturer Global Semiconductor
File Size 6.94 MB
Description DIGITAL PWM
Datasheet download datasheet G5176 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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G5176 Low-Power Off-Line Digital Green-Mode PWM Controller DIGITAL PWM IC 1.0 General Description The G5176 is a high performance AC/DC power supply controller which uses digital control technology to build peak current mode PWM flyback power supplies.The device directly drives a power BJT and operates in quasi-resonant mode to provide high efficiency along with a number of key built-in protection features while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. Global-Semi’s innovative proprietary technology ensures that with low system cost, power supplies built with the G5176 can achieve both highest average efficiency, less than 30mW no-load power consumption and fast dynamic load response in a compact form factor.
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