Recom Switching Regulator, Through Hole, 9 V dc Output Voltage, 500 mA Output Current, 1 Outputs

RS Stock No.:: 166-9085
Mfr. Part No.:: R-789.0-0.5
Brand:: Recom

Recom Switching Regulator, Through Hole, 9 V dc Output Voltage, 500 mA Output Current, 1 Outputs

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Subtotal (1 tube of 42 units)*

$508.33

(exc. GST)

$559.16

(inc. GST)

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In Stock

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Tube(s)	Per Tube	Per unit*
1 - 1	$508.33	$12.103
2 - 3	$500.49	$11.916
4 +	$489.67	$11.659

*price indicative

RS Stock No.:: 166-9085
Mfr. Part No.:: R-789.0-0.5
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 1	9 V dc
	Product Type	Switching Regulator
	Output Current	500mA
	Mount Type	Through Hole
	Number of Outputs	1
	Power	2.5W
	Efficiency	96%
	Ripple and Noise	25mV Pk-Pk
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	85°C
	Series	R-78-0.5
	Line Regulation	±0.2 %
	Package Type	SIP
	Depth	10.2mm
	Standards/Approvals	RoHS
	Length	11.5mm
	Width	10.2 mm
	Weight	1.9g
	Maximum Input Voltage	32V dc
	MTBF	21098000h
	Load Regulation	±0.4 %
	Minimum Input Voltage	11V

	Select all
	Brand Recom
	Output Voltage 1 9 V dc
	Product Type Switching Regulator
	Output Current 500mA
	Mount Type Through Hole
	Number of Outputs 1
	Power 2.5W
	Efficiency 96%
	Ripple and Noise 25mV Pk-Pk
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 85°C
	Series R-78-0.5
	Line Regulation ±0.2 %
	Package Type SIP
	Depth 10.2mm
	Standards/Approvals RoHS
	Length 11.5mm
	Width 10.2 mm
	Weight 1.9g
	Maximum Input Voltage 32V dc
	MTBF 21098000h
	Load Regulation ±0.4 %
	Minimum Input Voltage 11V

Datasheet

COO (Country of Origin):: TW

RECOM Switching Regulator, 1 Output, 96% Maximum Efficiency - R-78XX Series - R-789.0-0.5

Choose this RECOM switching regulator when you need to adjust your energy source to suit your equipment. Its wide input voltage range between 11 and 32V DC means it works with many standard power supplies, giving you versatility. The device carries a load regulation rating of ±0.4%, stopping small input voltage changes from disrupting your system. Compact dimensions of 11.5 (L) x 7.55 (W) x 10.2mm (D) make this a suitable choice for installation in systems where space is at a premium.

Features & Benefits

• Low power rating of 4.5W for energy efficiency

• Simple through-hole mounting for quick installation on PCBs

• Internal short-circuit protection for minimal disruption from electrical faults

• Wide operating temperature range between -40°C and +71°C for use in challenging industrial settings

Applications

• Digital entertainment equipment

• Rail industry

Do I need to use a heat sink with this switching regulator?

No, you don't need to install a heat sink with this switching regulator. It converts between 92 and 96% of your input voltage, meaning it produces minimal levels of heat as it works.