Recom Switching Regulator, Surface Mount, 5V dc Output Voltage, 9 → 36V dc Input Voltage, 500mA Output Current,

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Subtotal (1 reel of 500 units)*

£1,492.65

(exc. VAT)

£1,791.18

(inc. VAT)

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Reel(s)
Per Reel
Per unit*
1 - 4£1,492.65£2.985
5 - 9£1,447.87£2.896
10 - 24£1,403.09£2.806
25 - 49£1,358.31£2.717
50 +£1,313.53£2.627

*price indicative

RS Stock No.:
166-6767
Mfr. Part No.:
ROF-78E5.0-0.5SMD
Brand:
Recom
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Brand

Recom

Output Voltage

5V dc

Output Current

500mA

Input Voltage

9 → 36V dc

Mounting Type

Surface Mount

Number of Outputs

1

Package

SMD

Efficiency

87%

Ripple And Noise

100mV Pk-Pk

Minimum Temperature

-40°C

Maximum Temperature

+75°C

Series

ROF-78E

Line Regulation

±1%

Weight

1g

Depth

4.5mm

MTBF

700000h

Length

12.5mm

Width

13.5mm

Load Regulation

±3%

COO (Country of Origin):
TW

RECOM Switching Regulator, Low Noise, ±5% Voltage Accuracy - ROF-78E Series - ROF-78E5.0-0.5SMD-R


To ensure a stable output voltage supply to your equipment, choose this switching regulator from RECOM. It converts an input voltage supply between 9 and 36V DC to a steady output voltage of 5V DC, so you can use it in your low-power devices. As the unit has an efficiency rating between 79% and 87%, you can be sure it produces minimal energy waste, eliminating the need for a heatsink. Thanks to the low output ripple and noise of 100mVp-p, your system will experience minimal electrical disturbance during the conversion process.

Features & Benefits


• Compact dimensions of 12.5 (L) x 4.5 (D) x 13.5mm (W) to easily fit on busy panels
• Voltage accuracy rating of ±5% for reliable power conversion
• Broad operating temperature range between -40°C and +85°C to withstand harsh environments
• Mean time between failures of 3,500,000 hours for durable performance

Applications


• Medical technology
• Video game platforms
• Automotive industry
• Robotics systems

What's the difference between switching regulators and linear regulators?


Switching regulators are designed to store excess voltage in their built-in transistors while linear regulators release excess voltage as heat energy. As switching regulators have higher efficiency ratings, you'll typically find them used in high-power devices.