中華民國業餘無線電促進會北部分會

標題: [DIY類] 線路簡單的12V 30A 的火牛 [打印本頁]

作者: bv2bj 時間: 2010-10-9 22:34 標題: 線路簡單的12V 30A 的火牛

http://www.zen22142.zen.co.uk/Circuits/Power/1230psu.htm看線路不會很難製作的12v 30A 的電源供應器

作者: bv2bj 時間: 2010-10-9 22:38 標題: 再補3不同線路

http://users.belgacom.net/hamradio/schemas/12-20amps%20power%20supply_on6mu.htm

作者: BX2AFS 時間: 2010-10-9 22:48

好像蠻容易製作的

謝謝, OM

作者: bv2bj 時間: 2010-10-9 22:49 標題: 再來一個A培量比較小

http://www.earlandrews.com/powersupp2.html好一個無線電浪人看完POWERSUPPLY DIY其他題材也很有趣

作者: bv2bj 時間: 2010-10-9 23:31 標題: VE3TIX MR.MICHAEL TAYLOR 提供

For more reading:再接再厲補這連結提供有關RADIO 傳統變壓器VS交換式電源的心得可以根據下列資料唬爛你的教授跟我一樣不想看的OM請跳過就是這位VE3TIX OM 講的太遠所以才有前面3個實作題材跟隨丟出來
_Power Supply Handbook_ by John Fielding, ZS5JF
<http://www.arrl.org/shop/Power-Supply-Handbook/>

Switching Regulators for Poets by Jim Williams @ Linear Technology, AN-25
<http://cds.linear.com/docs/Application%20Note/an25fa.pdf>

Linear and Switching Voltage Regulator Fundamentals by Chester Simpson
@ National Semi
Part 1: <http://www.national.com/vcm/national3/en_US/resources/app_notes/power/f4.pdf>
Part 2: <http://www.national.com/vcm/national3/en_US/resources/app_notes/power/f5.pdf>

TOPOLOGIES FOR SWITCHED MODE POWER SUPPLIES by L. Wuidart @ ST Microelectronics
<http://www.st.com/stonline/books/pdf/docs/3721.pdf>

Understanding Power Supply Basics and Terminology - DC/DC Converters
101 (video) @ Texas Instruments
<http://e2e.ti.com/videos/m/power_management/180921.aspx>

National Semi's "Simple Switchers" series, which require a minimal
number of external components, for those who want to experiment
<http://www.national.com/analog/power/simple_switcher>

And if you still want / prefer to build your own linear power supply:

POWER SUPPLY DESIGN BASICS by P. ANTONIAZZI @ ST Micro
<http://www.st.com/stonline/books/pdf/docs/1707.pdf>

Linear & Switching Voltage Regulator Handbook, On Semi (formerly
Motorola) HB206/D (2002)
<http://www.onsemi.com/pub_link/Collateral/HB206-D.PDF>

For Walt Jung's (Analog Devices) personal web site with several
articles he has written on (very) low noise regulators
<http://waltjung.org/Regs.html>

Finesse Voltage Regulator Noise! by Wenzell Associates
<http://www.wenzel.com/documents/finesse.html>

Single Transistor Reduces LDO Noise by 46dB, Maxim/Dallas Semi AN-3656
<http://www.maxim-ic.com/app-notes/index.mvp/id/3656>

Introductory Information on Astron power supplies, Repeater Builder
(re: pass transistors, bridge diode, etc.)
<http://www.repeater-builder.com/astron/astron-intro-stuff.html>

Power supply design with the LM723, Paul B Webster (AU),
re:compensation capacitor sizing
<http://web.archive.org/web/20080725000316/http://www.midcoast.com.au/~paulb/faq_723.html>

Wow, that was longer than I intended.

-Michael Taylor, VE3TIX

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