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G5321 - Current Mode Boost Controller

General Description

The G5321 is a wide input voltage (4.5V to 27V), non-synchronous boost controller.

It is suitable for topologies including boost, flyback, SEPIC and various LED Driver applications which require a grounded source N-channel FET.

Key Features

  • Input Voltage: 4.5V to 27V.
  • Adjustable Oscillator Frequency.
  • Fixed Frequency Current Mode Control.
  • Integrated Low-Side Driver.
  • Programmable Soft Start.
  • Over Current Protection.
  • Reference 700mV.
  • Low Power Shutdown Function.

📥 Download Datasheet

Datasheet Details

Part number G5321
Manufacturer Global Mixed-mode Technology
File Size 79.48 KB
Description Current Mode Boost Controller
Datasheet download datasheet G5321 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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Global Mixed-mode Technology G5321 Current Mode Boost Controller Features „ Input Voltage: 4.5V to 27V „ Adjustable Oscillator Frequency „ Fixed Frequency Current Mode Control „ Integrated Low-Side Driver „ Programmable Soft Start „ Over Current Protection „ Reference 700mV „ Low Power Shutdown Function Applications „ LED Lighting „ Industrial Control Systems „ Battery Powered Systems Ordering Information ORDER NUMBER G5321P71U Note:P7: MSOP-10 1: Bonding Code U: Tape & Reel MARKING G5321 General Description The G5321 is a wide input voltage (4.5V to 27V), non-synchronous boost controller. It is suitable for topologies including boost, flyback, SEPIC and various LED Driver applications which require a grounded source N-channel FET.