text.skipToContent text.skipToNavigation
Product Variant Information section
Product Specification Section
Pricing Section

Stock: 1,698

On Order:Order inventroy details 2,184
Factory Stock:Factory Stock: 0
Factory Lead Time: N/A
Minimum Order: 1
Multiple Of: 1
Quantity Web Price
1 $8.55
10 $8.02
25 $7.82
75 $7.58
150+ $7.44


Attributes Table
Type Encapsulated
Isolation Non Isolated
No of Outputs Single
Output Voltage 5V
Input Voltage 6.5V to 32V
Operating Temp Range -40°C to +85°C
Efficiency 93%
Power Dissipation 0.65W
Quiescent Current 7mA
Load Capacitance 6800µF
Load Regulation (%) 0.6%
Output Current 1000mA
Switching Frequency-Max 380kHz
Ripple & Noise 35mV
Dimension L  11.5mm x W  8.5mm x H  17.5mm
Features and Applications

The R-78B5.0-1.0L is a part of R-78Bxx Series high efficiency switching regulators are ideally suited to replace 78xx linear regulators and are pin compatible.

The L-Version with 90° pins allows direct replacement for laid-flat regulators where component height is at a premium.Low ripple and noise figures and a short circuit input current of typically only 10 mA round off the specifications of this versatile converter series.


  • Efficiency up to 97%,Non isolated,no need for heatsinks
  • Pin-out compatible with LM78XX Linears
  • Low profile( L*W*H=11.5*8.5*17.5mm)
  • Wide input range.(4.75 V ~ 34 V)
  • Short circuit protection, Thermal shutdown
  • Non standard outputs available 1.5 V~15 V
  • Low ripple and noise
  • “L” version with 90° pins


  • Telecommunications
  • Industrial
  • Automotive
  • Aerospace
  • Battery powered applications