Recom Switching Regulator, 20 → 32V dc Input, 15V dc Output, 1A

  • RS Stock No. 166-6676
  • Mfr. Part No. R-78B15-1.0L
  • Manufacturer Recom
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

R-78Bxx 1.0L Series

Non isolated
Medical safety approval EN-60601-1-2
No need for heat sinks
High efficiency
Wide input voltage range, up to 34V
Thermal shutdown and continuous short circuit protection
Low ripple and noise
Low profile
Pin-out compatible with LM78XX Linear regulators
”L” version with 90° pins

Note

De-rate above 71°C operating temperature.
MTBF to MIL-HDBK 217F.

Standards

EN-55022, EN-55024, EN-60601-1-2, EN-60950-1

Specifications
Attribute Value
Input Voltage 20 → 32V dc
Output Voltage 15V dc
Number of Outputs 1
Output Current 1A
Power Rating 0.65W
Mounting Type Through Hole
Package SIP 3
Minimum Temperature -40°C
Maximum Temperature +85°C
Efficiency 96%
MTBF 6584 x 10³ (+25 °C)h
Load Regulation 0.4%
Line Regulation 0.2%
Ripple And Noise 35mV Pk-Pk
Width 8.5mm
Weight 4g
Depth 17.5mm
Length 11.5mm
Temporarily out of stock - back order for despatch 05/05/2020, delivery within 3 working days from despatch date
Price 1 Tube of 42
SGD 14.947
(exc. GST)
SGD 15.993
(inc. GST)
Tube(s)
Per Tube
Per unit*
42 +
SGD14.947
SGD0.356
*price indicative
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