Recom Switching Regulator, Surface Mount, 3.3V dc Output Voltage, 5 → 36V dc Input Voltage, 500mA Output
- RS Stock No.:
- 777-3301
- Mfr. Part No.:
- ROF-78E3.3-0.5SMD-R
- Brand:
- Recom
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£3.75
(exc. VAT)
£4.50
(inc. VAT)
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Units | Per unit |
---|---|
1 - 4 | £3.75 |
5 - 9 | £3.63 |
10 - 24 | £3.51 |
25 - 49 | £3.41 |
50 + | £3.30 |
*price indicative
- RS Stock No.:
- 777-3301
- Mfr. Part No.:
- ROF-78E3.3-0.5SMD-R
- Brand:
- Recom
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Recom | |
Output Voltage | 3.3V dc | |
Output Current | 500mA | |
Input Voltage | 5 → 36V dc | |
Mounting Type | Surface Mount | |
Number of Outputs | 1 | |
Package | SMD | |
Power Rating | 1.65W | |
Efficiency | 84% | |
Ripple And Noise | 100mV | |
Minimum Temperature | -40°C | |
Maximum Temperature | +85°C | |
Series | ROF-78E-0.5SMD | |
Line Regulation | ±1% | |
Load Regulation | ±3% | |
MTBF | 3500 x 10³h | |
Width | 13.5mm | |
Length | 12.5mm | |
Depth | 4.5mm | |
Weight | 1g | |
Select all | ||
---|---|---|
Brand Recom | ||
Output Voltage 3.3V dc | ||
Output Current 500mA | ||
Input Voltage 5 → 36V dc | ||
Mounting Type Surface Mount | ||
Number of Outputs 1 | ||
Package SMD | ||
Power Rating 1.65W | ||
Efficiency 84% | ||
Ripple And Noise 100mV | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Series ROF-78E-0.5SMD | ||
Line Regulation ±1% | ||
Load Regulation ±3% | ||
MTBF 3500 x 10³h | ||
Width 13.5mm | ||
Length 12.5mm | ||
Depth 4.5mm | ||
Weight 1g | ||
- COO (Country of Origin):
- TW
Recom Switching regulator, SMD, 0.5A, ROF-78E Series
The ROF-78E series is part of the Recom Innoline. This is a DC/DC converter, non isolated Switching Regulator. This Switching regulator features a low profile of only 4.5mm and a wide Input range 5Vdc to 36Vdc. The Recom ROF-78E DC/DC converter has an operating range from -40°C to +75°C and its cooled by free air convection.
Low Profile 4.5mm
Low Cost
Wide Input Range (5V - 36V)
Short Circuit, overload and over temperature protection
No Load Input Current 5mA max
Castellated Connections
Low Cost
Wide Input Range (5V - 36V)
Short Circuit, overload and over temperature protection
No Load Input Current 5mA max
Castellated Connections
RECOM Switching Regulator, 5 to 36V DC Input Voltage, 3.3V DC Output Voltage - ROF-78 Series - ROF-78E3.3-0.5SMD-R
To efficiently convert input voltage for your electronic system, choose this single-output DC/DC switching regulator from RECOM. The 1.65W-rated unit changes input voltages between 5 and 36V DC to an output of 3.3V DC that your devices can handle. Thanks to line regulation of ±1%, this unit withstands variations in the input voltage to provide a constant output voltage for greater reliability. Its average time between failures of 3500 x 10³ hours gives you the reassurance of a long working life.
Features & Benefits
• Wide operating temperature range of -40°C to +85°C for use in demanding environments
• Surface mounted, so it's easy to install without specialist tools
• Load regulation of ±3% ensures a constant output current for greater reliability
• Surface mounted, so it's easy to install without specialist tools
• Load regulation of ±3% ensures a constant output current for greater reliability
Applications
• Battery-powered applications
• Computers and laptops
• Power supplies
• Computers and laptops
• Power supplies
What's the maximum output current of this unit?
The maximum output current of this unit is 500mA, so it's a versatile option.
Can this unit be installed in tight spaces?
Yes. It weighs just 1g and measures 12.5 (L) x 13.5 (W) x 4.5mm (H), so fits into tighter spaces in your system.
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