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LMR14203XMK/NOPB Step-down, adj., 4.5 ... 42 V, 0,765 ... 34 V, SOT-23-6

reichelt elektronik

LMR14203XMK/NOPB Step-down, adj., 4.5 ... 42 V, 0,765 ... 34 V, SOT-23-6 RSS 5.16 5.16 EUR22.01 PLN
  • Sklep zagraniczny
MPN:
LMR14203XMK/NOPB
Kod:
187863
Producent:
TEXAS INSTRUMENTS
Obudowa:
SOT23-6
GTIN-13:
9900001878633
Waluta:
euro
Dodany do bazy:
Ostatnio widziany:
Zmiana ceny:
+74% (05.01.2023)
Poprzednia cena:
2.96 EUR

The LMR14203 is a PWM DC/DC buck (step-down) regulator. With a wide input range from 4.5V-42V, it is suitable for a wide range of applications such as power conditioning from unregulated sources. They feature a low R DSON (0.9 ? typical) internal switch for maximum efficiency (85% typical). Operating frequency is fixed at 1.25 MHz allowing the use of small external components while still being able to have low output voltage ripple. Soft-start can be implemented using the shutdown pin with an external RC circuit allowing the user to tailor the soft-start time to a specific application

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