Recom Switching Regulator, Surface Mount, 3.3V dc Output Voltage, 4.75 → 18V dc Input Voltage, 1A Output

RS-stocknr.:: 706-3963
Fabrikantnummer:: R-78AA3.3-1.0SMD
Fabrikant:: Recom

Recom Switching Regulator, Surface Mount, 3.3V dc Output Voltage, 4.75 → 18V dc Input Voltage, 1A Output

Bulkkorting beschikbaar

Subtotaal (1 eenheid)*

€ 9,92

(excl. BTW)

€ 12,00

(incl. BTW)

GRATIS bezorging voor bestellingen vanaf € 75,00

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11 stuk(s) klaar voor verzending vanaf een andere locatie

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Aantal stuks	Per stuk
1 - 4	€ 9,92
5 - 9	€ 9,61
10 - 24	€ 9,32
25 - 49	€ 9,03
50 +	€ 8,72

*prijsindicatie

RS-stocknr.:: 706-3963
Fabrikantnummer:: R-78AA3.3-1.0SMD
Fabrikant:: Recom

Specificaties

Datasheets

Wetgeving en conformiteit

Productomschrijving

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Alles selecteren	Attribuut	Waarde
	Merk	Recom
	Output Voltage	3.3V dc
	Output Current	1A
	Input Voltage	4.75 → 18V dc
	Mounting Type	Surface Mount
	Number of Outputs	1
	Package	SMD
	Power Rating	3.3W
	Efficiency	90%
	Ripple And Noise	30mV Pk-Pk
	Maximum Temperature	+85°C
	Minimum Temperature	-40°C
	Series	R-78AA-1.0
	Line Regulation	±0.4%
	MTBF	21070000h
	Special Features	Thermal Shutdown and Short-Circuit Current Limit
	Depth	8.8mm
	Standards Met	EN 60950-1
	Length	15.3mm
	Load Regulation	±1%
	Application	Industrial
	Weight	1.7g
	Output Voltage Adjustment Range	3 → 5.5V dc
	Power Signal Conversion Type	DC-DC
	Width	9.6mm
	Protection Features	Short Circuit Protection
	Current Limiting Method	Short-Circuit Current Limit
	Maximum Input Current	120mA
	Switching Frequency Range	335 → 435kHz

	Alles selecteren
	Merk Recom
	Output Voltage 3.3V dc
	Output Current 1A
	Input Voltage 4.75 → 18V dc
	Mounting Type Surface Mount
	Number of Outputs 1
	Package SMD
	Power Rating 3.3W
	Efficiency 90%
	Ripple And Noise 30mV Pk-Pk
	Maximum Temperature +85°C
	Minimum Temperature -40°C
	Series R-78AA-1.0
	Line Regulation ±0.4%
	MTBF 21070000h
	Special Features Thermal Shutdown and Short-Circuit Current Limit
	Depth 8.8mm
	Standards Met EN 60950-1
	Length 15.3mm
	Load Regulation ±1%
	Application Industrial
	Weight 1.7g
	Output Voltage Adjustment Range 3 → 5.5V dc
	Power Signal Conversion Type DC-DC
	Width 9.6mm
	Protection Features Short Circuit Protection
	Current Limiting Method Short-Circuit Current Limit
	Maximum Input Current 120mA
	Switching Frequency Range 335 → 435kHz

Land van herkomst:: TW

RECOM Switching Regulator, 10-Pin SMD Package, 90% Efficiency - R-78AA-1.0 Series - R-78AA3.3-1.0SMD

Need to bump your power supply down a notch? This RECOM switching regulator does the trick. It dials loads down to an adjustable output between 3 and 5.5V DC, so your components get precisely the power they need. As shown by its ±0.4% line regulation rating, the converter's output stays stable to keep attached equipment running reliably. Kickstarting the device is a breeze thanks to its remote on/off control pin. Don't worry about wasting power, as this regulator converts up to 90% of voltages to provide energy-efficient switching.

Features & Benefits

• Short-circuit protection automatically restarts after tripping, cutting unnecessary downtime
• Solders to surfaces for quick and secure mounting
• Ripple voltage of just 30mV, minimising disruption from electrical interference
• Insulated plastic and epoxy housing boosts electrical safety
• Takes input voltages between 4.75 and 18V for versatile installation

Applications

• Automotive industry
• Control devices
• Industrial robotics

Can I use this switching regulator in time-sensitive applications?

Yes, the product's remote on/off function responds in just 50ms, allowing it to keep up with appliances that demand precise switching timing.