Datasheet4U Logo Datasheet4U.com

G5199 - Off-Line Digital Green-Mode Quasi-Resonant PWM Controller

General Description

The G5199 is a high performance AC/DC power supply controller which uses digital control technology to build peak current mode PWM flyback power supplies.

Key Features

  • while minimizing the external component count, simplifying EMI design and lowering the total bill of material cost. The G5199 removes the need for secondary feedback circuit while achieving excellent line and load regulation. It also eliminates the need for loop compensation components while maintaining stability over all operating conditions. Pulse-by-pulse waveform analysis allows for a loop response that is much faster than traditional solutions, resulting in improved dynamic load response fo.

📥 Download Datasheet

Datasheet Details

Part number G5199
Manufacturer Global Semiconductor
File Size 0.98 MB
Description Off-Line Digital Green-Mode Quasi-Resonant PWM Controller
Datasheet download datasheet G5199 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
G5192X 3A High Side One Channel Load Switch Global Mixed-mode Technology
G5193 Synchronous Step Down Global Mixed-mode Technology
G5196 Synchronous Step Down Global Mixed-mode Technology
G5197 3A Capable Slew Rate Controlled Load Switch Global Mixed-mode Technology
G5198 Ultra-Low Loss Load Switch Global Mixed-mode Technology

Other Datasheets by Global Semiconductor

Part Number Description
G5137P DIGITAL PWM
G5138P DIGITAL PWM
G5138PA Digital Green-Mode QR Primary-Side PWM Power Switch
G5138PE Digital Green-Mode QR Primary-Side PWM Power Switch
G5138PK Digital Green-Mode QR Primary-Side PWM Power Switch

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.

View original datasheet text
G5199 Off-Line Digital Green-Mode Quasi-Resonant PWM Controller 1.0 General Description The G5199 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 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. The G5199 removes the need for secondary feedback circuit while achieving excellent line and load regulation. It also eliminates the need for loop compensation components while maintaining stability over all operating conditions.