Comments on: Adjustable High Voltage Power Supply 0 to 1000V https://powersupply33.com/adjustable-high-voltage-power-supply-0-to-1000-v.html PSU, Battery Charger, Inverter Mon, 08 Jul 2013 16:20:16 +0000 hourly 1 By: Brian https://powersupply33.com/adjustable-high-voltage-power-supply-0-to-1000-v.html#comment-6575 Mon, 08 Jul 2013 16:20:16 +0000 http://powersupply33.com/?p=944#comment-6575 In reply to Sobhy.

The diagram shows them to be LM338. If you look up the top you will see that just the power supply & ground pins are shown with IC3 LM338 & then scattered around the diagram are the internal circuitry blocks.

Sometimes you will find the ground & supply pins not shown & occasionally you will find a separate circuit diagram or part of the diagram just showing all supply & ground pin connections.

Regards,
Brian.

]]> By: Sobhy https://powersupply33.com/adjustable-high-voltage-power-supply-0-to-1000-v.html#comment-4978 Sat, 16 Feb 2013 01:45:43 +0000 http://powersupply33.com/?p=944#comment-4978 i want like to new what the name of IC 3A, IC3B, IC3C and IC3D

Many greetings

Sobhy

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