DC/DC converters
HBQ DC/DC Converter
The HBQ SERIES is a new line of isolated
DC/DC converters in the industry standard quarter brick fo...
Description
HBQ DC/DC Converter
The HBQ SERIES is a new line of isolated
DC/DC converters in the industry standard quarter brick format.
Shindengen’s design offers high efficiency (up to 91%) and excellent reliability. Typical applications include:
48V TELECOM NETWORKING DATACOM
FEATURES
3.3v and 5.0v output voltage
*
Up to 30A output current Quarter brick size (2.3” x 1.45”) Up to 91% efficiency 100 Watts Safety Approvals - UL/C-UL 60950
- TUV EN60950
-
MODEL NUMBER DETAIL
Ex: [ H B Q 3 R 3 3 0 0 N ]
①② ③
④5
① "HB" = DC/DC part number within Shindengen ② "Q" = Quarter brick ③ "3R3" = 3.3V output (ex: "5R0"= 5.0V) ④ "300" = 30.0A (ex: "200" = 20.0A)
5 "N" = Negative logic for on/off control (ex: "P" = positive logic for on/off control)
1-800-634-3654
HBQ DC/DC Converter
ELECTRICAL CHARACTERISTICS
SPECIFICATION Operating Input Voltage Range Maximum Input Current Inrush Current Transient Rating Input Reflected-Ripple Current Input Voltage Ripple Rejection Output Voltage Output Voltage Set Point
MARK Vi
Iimax I2t Ii
Vo set
Total Output Voltage Range
HBQ3.3V30A HBQ5V20A
REMARKS
36-75 (48 Typical)
3.5A
.01A2s
10mA
Requires external input filter
(82dB)
3.3V 3.267V min 3.3V typical 3.333V max.
3.2V min
3.4V max
5.0V 4.95V Min. 5.00 typical 5.05V max.
4.85V min
5.15V max
Output Voltage Regulation
Over Line
Over Load
Over Temperature
Output Voltage Ripple and Noise
Output Current (Max) Output DC CurrentLimited Inception
Efficiency
Switching Frequency Dynamic Response Outpu...
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