Recom Switching Regulator, 6.5 → 32V dc Input, 5V dc Output, 2A

  • RS-stocknr. 139-2821
  • Fabrikantnummer R-78B5.0-2.0
  • Fabrikant Recom
Datasheets
Wetgeving en conformiteit
Conform
Land van herkomst: TW
Productomschrijving

Recom R-78B Switching Regulator

The R-78Bxx-2.0 series high efficiency switching regulators are ideally suited to replace 78xx linear
regulators and are pin compatible. The efficiency of up to 96% means that very little energy is wasted
as heat. Full power is available over a temperature range of -40°C up to 70°C without the need for
heatsinks with their additional space and mounting costs. A high input voltage of up to 32 V dc and
output voltages from 1.2 V up to 15 V, low ripple and noise figures and a short circuit input current of
typically only 50mA round off the specifications of this versatile converter series.

Features and Benefits

• Efficiency Up To 96%, No Heatsinks Required
• 2 A Continuous Output Current
• Vin Up To 32 V
• Vout: 1.2 V - 15 V
• Wide Operating Temperature -40°C to +70°C at Full Load
• Continuous Short Circuit Protection
• Pin Compatible With TO220 Linear Regulators
• Positive To Negative

Specificaties
Kenmerk Waarde
Input Voltage 6.5 → 32V dc
Output Voltage 5V dc
Number of Outputs 1
Output Current 2A
Power Rating 10W
Mounting Type Through Hole
Package SIP 3
Minimum Temperature -40°C
Maximum Temperature +70°C
Efficiency 94%
MTBF 6349000h
Load Regulation ±1%
Line Regulation ±0.5%
Ripple And Noise 75mV Pk-Pk
Maximum Input Current 50mA
Series R-78B-2.0
Width 8.5mm
Standards Met CB Report, EN 55022, IEC/EN 62368-1
Power Signal Conversion Type DC-DC
Switching Frequency Range 460kHz
Length 11.5mm
Weight 4g
Protection Features Short Circuit Protection
Depth 8.5mm
222 op voorraad - levertijd is 1 werkdag(en).
Prijs 1 Tube of 42
9,93
(excl. BTW)
12,02
(incl. BTW)
Tube(s)
Per tube
Per stuk*
42 - 83
9,93 €
0,236 €
84 - 251
8,974 €
0,214 €
252 +
8,544 €
0,203 €
*prijsindicatie
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