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G1138 ANALOG PWM

G1138 Description

G1138 High Precision CC/CV Primary-Side PWM Power Switch 1.General .
G1138 is a high performance offline PWM Power switch for low power AC/DC charger and adaptor applications up to 16W.

G1138 Features

* including Cycle-by-Cycle current limiting, VDD OVP, VDD clamp and UVLO.

G1138 Applications

* up to 16W. It operates in primary-side regulation. Consequently, opto-coupler and tl431 could be eliminated. Proprietary Constant Voltage (CV) and Constant Current (CC) control is integrated as shown In the Fig.1. In CC control,the current and output power setting can be adjusted externally by the se

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Datasheet Details

Part number
G1138
Manufacturer
Global Semiconductor
File Size
692.70 KB
Datasheet
G1138-GlobalSemiconductor.pdf
Description
ANALOG PWM

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ANALOG PWM Global Semiconductor
Global Semiconductor G1138-like datasheet