Recom Switching Regulator, Through Hole, 9V dc Output Voltage, 11 → 32V dc Input Voltage, 500mA Output Current,

RS Stock No.:: 817-9839
Mfr. Part No.:: R-78W9.0-0.5
Brand:: Recom

Recom Switching Regulator, Through Hole, 9V dc Output Voltage, 11 → 32V dc Input Voltage, 500mA Output Current,

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$19.12

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$21.03

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Units	Per unit
1 - 4	$19.12
5 - 9	$18.75
10 - 24	$18.30
25 - 49	$17.79
50 +	$17.33

*price indicative

RS Stock No.:: 817-9839
Mfr. Part No.:: R-78W9.0-0.5
Brand:: Recom

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Recom
	Output Voltage	9V dc
	Output Current	500mA
	Input Voltage	11 → 32V dc
	Mounting Type	Through Hole
	Number of Outputs	1
	Package	SIP 3
	Efficiency	96%
	Ripple And Noise	20mV Pk-Pk
	Minimum Temperature	-40°C
	Maximum Temperature	+85°C
	Series	R-78W-0.5
	Line Regulation	0.4%
	Protection Features	Short Circuit Protection
	Load Regulation	0.6%
	Length	11.5mm
	Width	7.55mm
	Depth	10.2mm
	Weight	4.8g
	Standards Met	REACH
	MTBF	21098000h

	Select all
	Brand Recom
	Output Voltage 9V dc
	Output Current 500mA
	Input Voltage 11 → 32V dc
	Mounting Type Through Hole
	Number of Outputs 1
	Package SIP 3
	Efficiency 96%
	Ripple And Noise 20mV Pk-Pk
	Minimum Temperature -40°C
	Maximum Temperature +85°C
	Series R-78W-0.5
	Line Regulation 0.4%
	Protection Features Short Circuit Protection
	Load Regulation 0.6%
	Length 11.5mm
	Width 7.55mm
	Depth 10.2mm
	Weight 4.8g
	Standards Met REACH
	MTBF 21098000h

R-78W-0.5 DC/DC-Converter Data Sheet

COO (Country of Origin):: TW

RECOM Switching Regulator, 11 to 32V DC Input Voltage Range, 9V DC Output Voltage - R-78W-0.5 Series - R-78W9.0-0.5

Choose this switching regulator from RECOM to reduce the supply voltage in your system. For broad compatibility with low-power applications, it takes an input voltage between 11 and 32V DC and converts it to a stable output voltage of 9V DC. As the unit has a wide operating temperature range between -40°C and +85°C, it's a safe choice for use in demanding conditions. Its compact dimensions of 17.5 (L) x 8.5 (W) x 11.5mm (H) mean it's suitable for installation in crowded setups where space is at a premium.

Features & Benefits

• Light weight of 4.8g to put minimal strain on your PCB
• Continuous short-circuit protection for additional electrical safety
• Non-conductive plastic case to limit the risk of electric shocks
• Mean time between failures of 9,368,000 hours to ensure long-lasting performance

Applications

• High-powered LED lighting
• Battery-powered circuits
• HVAC systems

How efficient is this switching regulator?

This switching regulator has a high efficiency of 91 to 95%. This means that it gives off minimal heat, eliminating the need for a heat sink.