Product category:
AC/DC Power Supplies
News Release from: HiTek Power | Subject: TEK200 PFC series
Edited by the Electronicstalk Editorial
Team on 24 January 2003
Low profile for 200W switch mode power
supplies
The TEK200 PFC series of low-profile 200W switch mode power supplies are only 38mm high and are available in open-frame or partially enclosed configurations.
The TEK200 PFC series of low-profile 200W switch mode power supplies are only 38mm high and are available in open-frame or partially enclosed configurations They provide active power factor correction to 0.99, a universal AC input and have worldwide agency approvals, making them suitable for use in equipment that will be sold around the world
This article was originally published on Electronicstalk on 8 Mar 2002 at 8.00am (UK)
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Close to unity power factor for switchers
HiTek Power has introduced the TEK PFC Series of low-voltage, switch-mode power supplies in low-profile open-frame or fully enclosed configurations.
The five models in the series offer single output voltages of 3-4, 5-6, 12-16, 24-30 or 36-56V.
Regulation is +/-1%, and ripple and noise are better than 50mV for the two lower-voltage models and +/-1% for the three higher-rated ones.
The supplies' good transient response ensures that the output voltage returns to within 1% in less than 500us for a 50% load change, with the peak not exceeding 5%.
An additional 12V DC, 160mA output is available to drive an external fan.
Supplies in the TEK200 PFC series feature remote on/off and overcurrent, short-circuit, overvoltage and overtemperature protection.
They meet UL, cUL, TUV and CE safety specifications, and FCC and CISPR Class B emissions standards.
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