Recom Switching Regulator, Surface Mount, 5V dc Output Voltage, 6.5 → 32V dc Input Voltage, 500mA Output

RS Stock No.:: 166-6619
Mfr. Part No.:: R-78AA5.0-0.5SMD
Brand:: Recom

Recom Switching Regulator, Surface Mount, 5V dc Output Voltage, 6.5 → 32V dc Input Voltage, 500mA Output

This image is representative of the product range

On back order for despatch 08/07/2024, delivery within 10 working days from despatch date.

Added

Price (ex. GST) 1 Tube of 33

$476.88

(exc. GST)

$524.57

(inc. GST)

Tube(s)	Per Tube	Per unit*
1 - 1	$476.88	$14.451
2 - 3	$466.39	$14.133
4 +	$456.38	$13.83
*price indicative

RS Stock No.:: 166-6619
Mfr. Part No.:: R-78AA5.0-0.5SMD
Brand:: Recom

Technical data sheets

Datasheet

Legislation and Compliance

COO (Country of Origin):: TW

Product Details

R78AAxx-0.5SMD Series

Replacement for R-78Axx-0.5SMD series
Non-isolated
High efficiency up to 97%
Adjustable output voltage
Wide input voltage range
Thermal shutdown and continuous short circuit protection
Remote On/Off control
UL94V-0 package material
SMD 10 pin package

Note

Derate output when operating temperature above +71°C.
MTBF to MIL-HDBK 217F (+25°C).
Stk numbers 706-3922 and 706-3957 have fixed output voltages.

Standards

EN-60950-1

RECOM Switching Regulator, 5V DC Output Voltage, Surface Mounting - R-78AA-0.5 Series - R-78AA5.0-0.5SMD

Need a stable power distribution device for the components on your PCB? Choose this switching regulator from RECOM. It accepts input voltages between 6.5 and 32V DC and steps them down to a steady output voltage of 5V DC for the reliable operation of your low-power devices. Thanks to its compact dimensions of 15.3 (L) x 9.6 (W) x 8.8mm (H), this s a practical choice for installation in crowded systems. Its plastic housing is resistant to impact and abrasion for durability in harsh environments. As this material is also non-conductive, it helps protect users against electric shocks.

Features & Benefits

• Mean time between failures of up to 29,253,000 hours at +25°C for reliability
• Wide operating temperature range between -40°C and +85°C for use in demanding conditions
• Light weight of 2.7g puts minimal strain on your board
• High efficiency of 86 to 94% for minimal power loss

Applications

• Aerospace industry
• Laptop and desktop computers

Is this switching regulator protected against electrical hazards?

Yes, this switching regulator features built-in short circuit protection to prevent damage in the event of a fault.

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Specifications

Attribute	Value
Output Voltage	5V dc
Output Current	500mA
Input Voltage	6.5 → 32V dc
Mounting Type	Surface Mount
Number of Outputs	1
Package	DIP
Power Rating	2.5W
Efficiency	94%
Ripple And Noise	30mV Pk-Pk
Minimum Temperature	-40°C
Maximum Temperature	+85°C
Series	R-78AA-0.5
Line Regulation	±0.4%
Depth	8.8mm
Weight	2.7g
Width	9.6mm
MTBF	29253000h
Length	15.3mm
Load Regulation	±1%