Recom Switching Regulator, Surface Mount, 3.3V dc Output Voltage, 4.75 → 32V dc Input Voltage, 500mA Output

Save 12% when you buy 50 units

Subtotal (1 tube of 33 units)*

£257.72

(exc. VAT)

£309.26

(inc. VAT)

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Temporarily out of stock
  • Shipping from 10 December 2025
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Tube(s)
Per Tube
Per unit*
1 - 4£257.72£7.81
5 - 9£249.98£7.575
10 - 24£242.25£7.341
25 - 49£234.51£7.106
50 +£226.79£6.872

*price indicative

RS Stock No.:
166-6621
Mfr. Part No.:
R-78AA3.3-0.5SMD
Brand:
Recom
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Brand

Recom

Output Voltage

3.3V dc

Output Current

500mA

Input Voltage

4.75 → 32V dc

Mounting Type

Surface Mount

Number of Outputs

1

Package

DIP

Power Rating

1.65W

Efficiency

91%

Ripple And Noise

30mV Pk-Pk

Maximum Temperature

+85°C

Minimum Temperature

-40°C

Series

R-78AA-0.5

Line Regulation

±0.4%

Width

9.6mm

Length

15.3mm

Weight

2.7g

Load Regulation

±1%

MTBF

29253000h

Depth

8.8mm

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