BRFS50

Released 2013

Features of BRFS50

• Small size and high efficiency non-isolated DC-DC converter.
• Wide input voltage 4.5V to 14.0V.
• Fast transient respoce by Robust control.
• Built-in remote ON/OFF, Power good, Start-up sequence.
• Built-in overcurrent and thermal protection (auto recovery type) functions.

Ordering Information and Options

BRF(1)  S(2)  50(3)  L(4)  -  (5)  

(1) Series name
(2) Single output
(3) Output current
  30: 30A
  40: 40A
  50: 50A
  60: 60A
  100: 100A
(4) Type
  Blank: Standard type
  L: Low profile type (only 50A)
(5) Optional
  R: Positive logic remote
    on/off
   I: POWERGOOD
     (only BRFS30/40)
    *Other models has POWERGOOD function normally.
  P: Parallel operation
     (only BRFS40)

Specification

Contents Specifications
Input Voltage DC4.5 - 14.0V
Output Wattage -
Voltage/Current 1.2V 50.0A
Adjustable  Voltage Range Adjustable by external resistor
0.7 - 2.0V
Protection Circuit And Others Overcurrent Protection Works over 105% of rating (auto recovery type)
Overvoltage Protection -
Remote ON/OFF Available Negative logic L: ON, H: OFF
Remote Sensing Available
Others -
Operating Temperature/Humidity -40 to +85℃, 20 - 95%RH (Non condensing) *
Safety And Noise Regulations Agency Approvals (At only AC input) UL60950-1, C-UL (CSA60950-1) , EN60950
Conducted Noise -
High Attenuation -
Others Dimensions (WxHxD) 33.0x9.5x22.9mm [1.3x0.37x0.9 inches]
Weight 15g max
Cooling Method Convection/Forced air
Warranty Period 5-year
  • * For further information, please click on the above links.

Documents Download

Technical Data
CAD Data DXF
3D CAD Data STEP
IGES
  • * For another documents aren't listed, please feel free to contact to a Cosel representative.