Recom Switchregulator, Utgång 3.3 V dc Genomgående hål, Utgångsström 1.5 A 1

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136,19 kr

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170,24 kr

(inkl. moms)

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Förpackningsalternativ:
RS-artikelnummer:
672-7146
Tillv. art.nr:
R-78B3.3-1.5
Tillverkare / varumärke:
Recom
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Varumärke

Recom

Produkttyp

Switchregulator

Utspänning 1

3.3 V dc

Utström

1.5A

Fästetyp

Genomgående hål

Antal utgångar

1

Ström

4.95W

Effektivitet

91%

Rippel och brus

15mV Pk-Pk

Maximal arbetstemperatur

85°C

Minsta arbetsstemperatur

-40°C

Serie

R-78B

Linjereglering

0.2 %

Kapseltyp

SIP

Djup

17.5mm

Vikt

4g

Längd

11.5mm

Bredd

17.5 mm

Standarder/godkännanden

REACH

Maximal ingångsspänning

18V dc

Minsta ingångsspänning

4.75V

Lastreglering

0.4 %

MTBF

3250000h

COO (ursprungsland):
TW

RECOM Switching Regulator, 1.5A Maximum Input Current, 1 Output - R-78B-1.5 Series - R-78B3.3-1.5


Choose this RECOM switching regulator to ensure your electrical supply is compatible with your appliances. As it keeps its output voltage to ±0.5% of its rated 3.3V DC value, it gives you a reliable power supply to keep your devices working effectively. By converting up to 91% of its input energy, the unit minimises the energy lost as heat, so there's no need for a heatsink. It produces just 30mV of ripple voltage to eliminate the risk of disruption from electrical noise.

Features & Benefits


• Compact dimensions of 11.5 (W) x 17.5 (H) x 8.5mm (D) to fit easily onto busy circuit boards

• Built-in short-circuit protection automatically resets the power supply after a fault for fast system restarts

• 9mA quiescent current for low energy consumption when not in use

• Works with input voltages between 4.75 and 18V DC for wide compatibility with common power supplies

Applications


• Home media devices

• Recording studios

• Building inspection

• Energy industry

In what temperatures can I safely use this switching regulator?


This converter has an operating temperature range between -40°C and +85°C, so is safe for use in demanding conditions.