Recom DC-DC Switching Regulator, 7 → 28V dc Input, 3.3V dc Output, 1A

  • RS Stock No. 166-6632
  • Mfr. Part No. R-78E3.3-1.0
  • Manufacturer Recom
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

Recom INNOLINE PCB Mount 0.5A Switching Regulator - R-78E Series

INNOLINE R-78E5.0 series PCB mount 0.5A switching regulator with single output and a high efficiency. These R-78E5.0 series PCB mount switching regulators are pin compatible with 78 series regulators.

High efficiency of up to 92% at 7Vdc input
Pin compatible with 78 series regulators
5V, 500mA output
Short circuit protection

Note

Power derates above 70°C

Specifications
Attribute Value
Input Voltage 7 → 28V dc
Output Voltage 3.3V dc
Number of Outputs 1
Output Current 1A
Mounting Type Through Hole
Package SIP
Minimum Temperature -40°C
Maximum Temperature +85°C
Efficiency 87%
MTBF 3875000h
Load Regulation ±1.5%
Line Regulation ±1%
Ripple And Noise 120mV Pk-Pk
Output Voltage Adjustment Range -5 → +5%
Application Industrial
Width 8.5mm
Series R-78E
Switching Frequency Range 330kHz
Power Signal Conversion Type DC-DC
Standards Met EN 60950-1, IEC 60950-1, LVD 1407030-1, REACH Compliant, UL 94 V-0
Weight 2g
Depth 10.4mm
Length 11.6mm
Protection Features Over Current Protection, Short Circuit Protection
Maximum Input Current 1A
19 In stock for delivery within 5 working day(s)
Price (ex. GST) 1 Tube of 42
$ 6.86
(exc. GST)
$ 7.89
(inc. GST)
Tube(s)
Per Tube
Per unit*
42 +
$6.86
$0.163
*price indicative
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