Recom Switching Regulator, Surface Mount, 6.5V dc Output Voltage, 8 → 32V dc Input Voltage, 500mA Output

RS Stock No.:: 166-6622
Mfr. Part No.:: R-78AA6.5-0.5SMD
Brand:: Recom

Recom Switching Regulator, Surface Mount, 6.5V dc Output Voltage, 8 → 32V dc Input Voltage, 500mA Output

Bulk discount available

Subtotal (1 tube of 33 units)*

£247.87

(exc. VAT)

£297.44

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

Shipping from 27 March 2026

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Tube(s)	Per Tube	Per unit*
1 - 4	£247.87	£7.511
5 - 9	£240.43	£7.286
10 - 24	£233.01	£7.061
25 - 49	£225.57	£6.835
50 +	£218.13	£6.61

*price indicative

RS Stock No.:: 166-6622
Mfr. Part No.:: R-78AA6.5-0.5SMD
Brand:: Recom

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Recom
	Output Voltage	6.5V dc
	Output Current	500mA
	Input Voltage	8 → 32V dc
	Mounting Type	Surface Mount
	Number of Outputs	1
	Package	SMD
	Efficiency	95%
	Ripple And Noise	20mV Pk-Pk
	Minimum Temperature	-40°C
	Maximum Temperature	+85°C
	Series	R-78AA-0.5
	Line Regulation	0.2%
	Weight	2.7g
	Application	Industrial, Medical
	Protection Features	Short Circuit Protection
	Maximum Input Current	100mA
	Length	15.3mm
	Standards Met	EN 60950-1
	Depth	8.8mm
	Switching Frequency Range	280 → 380kHz
	Width	9.6mm
	Load Regulation	0.7%
	Allowed Circuit Configurations	Series
	Power Signal Conversion Type	DC-DC
	MTBF	29253000h
	Output Voltage Adjustment Range	3.3 → 11V dc

	Select all
	Brand Recom
	Output Voltage 6.5V dc
	Output Current 500mA
	Input Voltage 8 → 32V dc
	Mounting Type Surface Mount
	Number of Outputs 1
	Package SMD
	Efficiency 95%
	Ripple And Noise 20mV Pk-Pk
	Minimum Temperature -40°C
	Maximum Temperature +85°C
	Series R-78AA-0.5
	Line Regulation 0.2%
	Weight 2.7g
	Application Industrial, Medical
	Protection Features Short Circuit Protection
	Maximum Input Current 100mA
	Length 15.3mm
	Standards Met EN 60950-1
	Depth 8.8mm
	Switching Frequency Range 280 → 380kHz
	Width 9.6mm
	Load Regulation 0.7%
	Allowed Circuit Configurations Series
	Power Signal Conversion Type DC-DC
	MTBF 29253000h
	Output Voltage Adjustment Range 3.3 → 11V dc

Datasheet

COO (Country of Origin):: TW

RECOM Switching Regulator, Surface Mounting, 500mA Output Current - R-78AA-0.5 Series - R-78AA6.5-0.5SMD

Whether you're working on an industrial or medical project, this RECOM switching regulator keeps things safe and sound. It takes an input voltage between 8 and 32V DC and delivers a 6.5V DC output, ensuring your device receives a reliably steady power supply. An efficiency rating of 95% means very little energy is lost during conversion, so you won't have nuisance heat to deal with. As this is a surface-mounting unit, installation takes just a jiffy. To seal the deal, this regulator comes in a flame-resistant plastic casing that reduces the risk of fire damage.

Features & Benefits

• Mean time between failures of over 29 million hours at +25°C indicates long-term reliability
• Low ripple and noise of 20mV Pk-Pk to ensure a stable output voltage
• Light 2.7g weight won't strain your setup

Applications

• Communications industry
• Automotive electronics
• Robotics systems

What size is this switching regulator?

This switching regulator has dimensions 15.3 (L) x 9.6 (W) x 8.8mm (D), so you can easily squeeze it into a tight spot.

Is this regulator suitable for use in extreme temperatures?

You can trust this unit to get on with its job reliably in temperatures between -40°C and +85°C.