Orca Series

36-75Vin | 450W at 28V or 32V | 1/2 Brick
 

The new Lineage Power(R) Orca(TM) series is the next-generation family of isolated DC-DC fully regulated, board-mounted power amplifier modules. The series is designed to significantly lower costs and boost energy efficiency for cellular base stations, remote radio heads, distributed antenna systems and WiMAX controllers.  The standards-based DOSA half brick Orca converter modules provide 450 Watts of output power, with 36-75 Vin and either 28 Vout or 32 Vout nominal insuring drop in multi-sourcing in any application.  As part of the Lineage Power Total Efficiency(TM) architecture, the new Orca achieves greater than 94% efficiency. The Orca family features Lineage Power's Tunable Loop(TM) technology, allowing users to optimize dynamic response - reducing the quantity, type and size of the capacitors required for any given circuit board application.  The result is a smaller overall footprint at a lower cost with increased reliability. Orca power amplifiers are designed for deployment in harsh environmental conditions, with operation up to 100 degrees Celsius (212 degrees Fahrenheit) in sealed environmental conditions, resulting in higher availability and lower utility and cooling costs--even in the most harsh climate conditions.

APPLICATIONS     
* RF Power Amplifier
* Wireless Networks
* Switching Networks

FEATURES     
* Compliant to RoHS EU Directive 2002/95/EC
* High power density: 166 W/in3
* Industry standard half-brick pin-out
* Low output ripple and noise
* Remote Sense 
* Constant switching frequency
* Over temperature protection auto restart
* Vout adjustment trim, 16.0Vdc to 35.2Vdc
* Operating case temperature of -40 to 100*C
* CE mark meets 2006/95/EC directives
* UL60950-1, CSA C22.2 No. 60950-1-03
  (CSAUS) and VDE 0805:2001-12 (EN60950-1)
 

J

RC

W

450R

6

4

1

-

T

Z

Half Brick

Orca Family

Input
36-75VDC

Output Power
450W
(32V @ 14A)
016A0R=28V
@16A

Pins
Blank=4.7mm

6=3.68mm
8=2.79mm 

OCP/OVP/OTP

Protection
Blank=Latch
4=Auto-restart

On/Off Logic
Blank=Positive 1=Negative

RoHS
Z-RoHS