Modified ATX Power Supply Half Bridge SMPS Project TL494 EI33
ATX SMPS half bridge circuit modified version of the computer power supply circuit output for high voltage power transformer ei33-2 symmetrical re-wrapped. 300 watts of power input voltage 240v AC output voltage + – + 20volt – 45volt set.... Electronics Projects, Modified ATX Power Supply Half Bridge SMPS Project TL494 EI33 "power electronic projects, smps circuits, smps projects, smps schematic, tl494 circuit, " Date 2019/08/02
ATX SMPS half bridge circuit modified version of the computer power supply circuit output for high voltage power transformer ei33-2 symmetrical re-wrapped. 300 watts of power input voltage 240v AC output voltage + – + 20volt – 45volt set.
High-power amplifier circuit can be used to run additional tone control circuit in 7812 preamf positive negative voltage regulator ICs with 7912 + – 12volt taken out
TL494 SMPS Circuit Modified ATX Power Supply
switching power supplies are ideal for powering audio amplifiers. Present the possibility of regulating the output voltage secondary, tertiary and further incorporate fixed outputs (+ -15 [V]) for feeding filters, preamps, etc..
The use of switching sources such avoids the need for costly, heavy and bulky current transformer, plus grinding and filtering steps corresponding. All necessary information, schematics, PCBs, etc. are located in their respective files.
Compact SMPS power supply: – Theoretical output power: · ~ 250 [W] core IE33-23-13 (typical ATX).- Frequency Driver: 160 [kHz] approx. – Adjustable output voltage + -24 to + -42 [V] approx.- Tertiary fixed voltage outputs (+ -15 [V]).
Source: forosdeelectronica.com Modified ATX SMPS circuit schematic pcb files alternative link :
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-9175.zip
Related Posts
-
Advanced NiCd Battery Charger Circuit In a charging circuit with less material on analog design features can be added by saying how much I designed a
-
Laboratory Power Supply 10A 2X40V L6562 PFC TMS320F28062 SMPS Smps circuit controlled by TMS320F28062 IR4427 Gate driver. Designed with pfc circuit L6562 The design of printed circuit boards and the
-
5V to 20V DC DC Converter Circuit MC34063A USB Inverting regulator IC MC34063 1.5 Amps step-up/down converter circuit based on PIC Programmer used as separate sections of the supply section
-
Transformerless 220V Lamp Flasher Circuit 555 Lamp Flasher Circuit NE555 integrated control of 220 volt mains supply for over-current through the resistor capacitor and so on. taken
-
Simple soft start Circuit 220V Especially high value capacitors used for power supply, soft start circuit in SMPS circuits 220v line that is used in this
-
12V 500ma Switch Mode Power Supply Circuit VIPer12A A SMPS viper12 a quality control sample for the use of integrated LED lighting can be used in different applications or
-
TDA8138 Two Channel Multi Regulator Circuit 5V 12V 5v 12v Multi TDA8138 two channel Regulator Circuit diagram and schematic drawing eagle TDA8138 is a monolithic dual positive voltage regulator
-
IR2161 SMPS Circuit IR2153 Alternative I’ve shared a lot of SMPS power supply projects with IR2153, especially AT, ATX power supply. The IR2153 works great for
Encoder, angle measurement CCS C Pic16f628 sample application
Hi Friends,
In this article I will mention the use of incremental enkoderlerin. These encoders with precisely how to angle measurement or position determination to do it.
Market the Absolute (absolute) Encoders and İncremental (Incremental) Encoders, including two types of encoder.