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GW6203 - PWM Controller

Datasheet Summary

Description

PWM controller of high-performance current mode is specially designed for AC/DC transformer with high performance and price ratio, which supplies continuous output power of 18W within the range of wide-voltage between 85V and 265V, the output power of peak value can be up to 24W.

Features

  • Set-in high-voltage power switch tube of 700V and few peripheral components.
  • With the modulation of lock pulse width, the testing is according to the pulse limit current.
  • With the function of output frequency reduction, the non-output power consumption can be less than 0.3W.
  • Inner-built ramp and anti-feedback compensation function.
  • The independent upper-limit current testing controller deals with over-current and over-load of the controller real-ti.

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Datasheet Details

Part number GW6203
Manufacturer ETC
File Size 358.72 KB
Description PWM Controller
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    GW6203 PWM Controller of High-performance Current Mode Product Specification GENERAL DESCRIPTION PWM controller of high-performance current mode is specially designed for AC/DC transformer with high performance and price ratio, which supplies continuous output power of 18W within the range of wide-voltage between 85V and 265V, the output power of peak value can be up to 24W. The combination of optimized reasonable circuit design and bipolar facture technology with high performance and price ratio economizes the whole cost ultimately. The power controller can be applied to the typical fly-back circuit topology so as to form a simple AC/DC transformer.
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