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

RS-artikelnummer:: 706-3963
Tillv. art.nr:: R-78AA3.3-1.0SMD
Tillverkare / varumärke:: Recom

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

Mängdrabatt möjlig

Antal (1 enhet)*

111,10 kr

(exkl. moms)

138,88 kr

(inkl. moms)

GRATIS leverans för online beställningar över 500,00 kr

I lager

11 enhet(er) är redo att levereras

Behöver du mer? Ange den kvantitet du behöver och klicka på "Kontrollera leveransdatum"

Enheter	Per enhet
1 - 4	111,10 kr
5 - 9	107,63 kr
10 - 24	104,38 kr
25 - 49	101,14 kr
50 +	97,66 kr

*vägledande pris

RS-artikelnummer:: 706-3963
Tillv. art.nr:: R-78AA3.3-1.0SMD
Tillverkare / varumärke:: Recom

Specifikationer

Datablad

Lagstiftning och ursprungsland

Produktdetaljer

Hitta liknande produkter genom att välja ett eller flera attribut.

Välj alla	Attribut	Värde
	Brand	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
	Minimum Temperature	-40°C
	Maximum Temperature	+85°C
	Series	R-78AA-1.0
	Line Regulation	±0.4%
	MTBF	21070000h
	Load Regulation	±1%
	Width	9.6mm
	Standards Met	EN 60950-1
	Depth	8.8mm
	Output Voltage Adjustment Range	3 → 5.5V dc
	Protection Features	Short Circuit Protection
	Application	Industrial
	Weight	1.7g
	Power Signal Conversion Type	DC-DC
	Special Features	Thermal Shutdown and Short-Circuit Current Limit
	Length	15.3mm
	Switching Frequency Range	335 → 435kHz
	Maximum Input Current	120mA
	Current Limiting Method	Short-Circuit Current Limit

	Välj alla
	Brand 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
	Minimum Temperature -40°C
	Maximum Temperature +85°C
	Series R-78AA-1.0
	Line Regulation ±0.4%
	MTBF 21070000h
	Load Regulation ±1%
	Width 9.6mm
	Standards Met EN 60950-1
	Depth 8.8mm
	Output Voltage Adjustment Range 3 → 5.5V dc
	Protection Features Short Circuit Protection
	Application Industrial
	Weight 1.7g
	Power Signal Conversion Type DC-DC
	Special Features Thermal Shutdown and Short-Circuit Current Limit
	Length 15.3mm
	Switching Frequency Range 335 → 435kHz
	Maximum Input Current 120mA
	Current Limiting Method Short-Circuit Current Limit

Logga in för att ladda ner CAD-modeller

COO (Country of Origin):: 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.