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  <title>[elecena] UC3842D - zmiany ceny</title>
  <description>PMIC; kontroler PWM; 1A; 47÷500kHz; Kanały: 1; SO14; flyback; 0÷97%

* Producent:TEXAS INSTRUMENTS
* Montaż:SMD
* Prąd wyjściowy:1A
* Rodzaj opakowania:tuba
* Obudowa:SO14
* Rodzaj układu scalonego:kontroler PWM
* Liczba kanałów:1
* Napięcie zasilania:16...28V
* Topologia:buck
* Zastosowanie:SMPS
* Typ układu scalonego:PMIC
* Napięcie pracy:10...28V
* Częstotliwość:47...500kHz
* Temperatura pracy:0...70°C
* Współczynnik wypełnienia:0...97%
* Topologia:flyback
* Cena jednostkowa:Nie
* Napięcie pracy:10...28V DC
* Topologia:forward
* Topologia:buck-boost
* Topologia:boost</description>
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   <title>UC3842D - 13.71 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2023-02-24</pubDate>
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   <title>UC3842D - 13.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2023-04-03</pubDate>
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   <title>UC3842D - 12.00 PLN</title>
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   <pubDate>2023-04-18</pubDate>
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   <title>UC3842D - 13.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2023-05-22</pubDate>
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   <title>UC3842D - 12.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2023-06-14</pubDate>
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   <title>UC3842D - 13.00 PLN</title>
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   <pubDate>2023-09-18</pubDate>
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   <title>UC3842D - 12.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2023-11-24</pubDate>
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   <title>UC3842D - 13.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-01-20</pubDate>
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   <title>UC3842D - 12.00 PLN</title>
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   <pubDate>2024-02-07</pubDate>
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   <title>UC3842D - 13.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-02-10</pubDate>
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   <title>UC3842D - 12.00 PLN</title>
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   <pubDate>2024-02-24</pubDate>
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   <title>UC3842D - 13.00 PLN</title>
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   <pubDate>2024-03-01</pubDate>
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   <title>UC3842D - 12.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-03-16</pubDate>
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   <title>UC3842D - 13.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-04-01</pubDate>
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   <title>UC3842D - 12.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-04-14</pubDate>
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   <title>UC3842D - 13.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-04-28</pubDate>
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   <title>UC3842D - 12.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-05-19</pubDate>
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   <title>UC3842D - 13.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-06-22</pubDate>
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   <title>UC3842D - 12.00 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-07-22</pubDate>
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   <title>UC3842D - 12.12 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-11-04</pubDate>
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   <title>UC3842D - 12.19 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-11-13</pubDate>
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   <title>UC3842D - 12.32 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-11-21</pubDate>
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   <title>UC3842D - 12.41 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-11-29</pubDate>
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   <title>UC3842D - 9.23 PLN</title>
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   <pubDate>2024-12-08</pubDate>
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   <title>UC3842D - 9.20 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-12-16</pubDate>
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   <title>UC3842D - 9.26 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2024-12-26</pubDate>
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  <item>
   <title>UC3842D - 9.38 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-01-16</pubDate>
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   <title>UC3842D - 9.25 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-02-02</pubDate>
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  <item>
   <title>UC3842D - 9.09 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-02-21</pubDate>
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   <title>UC3842D - 9.05 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-03-04</pubDate>
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   <title>UC3842D - 9.18 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-03-13</pubDate>
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   <title>UC3842D - 8.81 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-03-21</pubDate>
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   <title>UC3842D - 8.87 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-03-28</pubDate>
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  <item>
   <title>UC3842D - 8.83 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-04-10</pubDate>
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   <title>UC3842D - 8.91 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-05-13</pubDate>
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   <title>UC3842D - 8.95 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-05-19</pubDate>
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  <item>
   <title>UC3842D - 8.86 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-05-26</pubDate>
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   <title>UC3842D - 8.75 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-06-23</pubDate>
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  <item>
   <title>UC3842D - 8.50 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-07-06</pubDate>
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  <item>
   <title>UC3842D - 9.74 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-07-31</pubDate>
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  <item>
   <title>UC3842D - 9.94 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-08-06</pubDate>
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  <item>
   <title>UC3842D - 9.78 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-08-19</pubDate>
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  <item>
   <title>UC3842D - 9.90 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-09-01</pubDate>
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  <item>
   <title>UC3842D - 10.68 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-09-07</pubDate>
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  <item>
   <title>UC3842D - 10.57 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-09-14</pubDate>
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  <item>
   <title>UC3842D - 10.65 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-09-20</pubDate>
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  <item>
   <title>UC3842D - 10.53 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-09-27</pubDate>
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  <item>
   <title>UC3842D - 10.59 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-10-10</pubDate>
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  <item>
   <title>UC3842D - 10.68 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-10-23</pubDate>
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   <title>UC3842D - 10.74 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-11-10</pubDate>
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  <item>
   <title>UC3842D - 10.63 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-11-17</pubDate>
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   <title>UC3842D - 10.70 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-11-30</pubDate>
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  <item>
   <title>UC3842D - 10.68 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2025-12-03</pubDate>
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   <title>UC3842D - 10.50 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2026-01-05</pubDate>
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   <title>UC3842D - 10.53 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2026-01-11</pubDate>
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   <title>UC3842D - 13.67 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2026-03-15</pubDate>
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   <title>UC3842D - 13.71 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2026-04-11</pubDate>
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   <title>UC3842D - 13.58 PLN</title>
   <link>https://elecena.pl/product/22630792/uc3842d</link>
   <pubDate>2026-04-24</pubDate>
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