12.07.2015 Views

electro-tech.narod.ru, TL594

electro-tech.narod.ru, TL594

electro-tech.narod.ru, TL594

SHOW MORE
SHOW LESS
  • No tags were found...

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

<strong>TL594</strong>Figure 22. Pulse Width Modulated Step–Down Converter+Vin = 10V to 40VTip 32A1.0mH @ 2.0A+VO = 5.0VIO = 1.0A4715047k5050V+0.001128 11VCC C1 C2<strong>TL594</strong>CT RT D.T. O.C. Gnd E1 E25 6 4 13 7 9 1047kComp–+Vref–+0.13211415161.0M5.1k1505.1k 5.1kMR85050010V++5010V0.1Test Conditions ResultsLine Regulation Vin = 8.0 V to 40 V 3.0 mV 0.01%Load Regulation Vin = 12.6 V, IO = 0.2 mA to 200 mA 5.0 mV 0.02%Output Ripple Vin = 12.6 V, IO = 200 mA 40 mVpp P.A.R.D.Short Circuit Current Vin = 12.6 V, RL = 0.1 Ω 250 mAEfficiency Vin = 12.6 V, IO = 200 mA 72%10 MOTOROLA ANALOG IC DEVICE DATA

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!