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BQ55090QPA40NKS

Description
DC-DC Regulated Power Supply Module, 1 Output, 412.8W, Hybrid, QUARTER BRICK PACKAGE-5
CategoryPower/power management    The power supply circuit   
File Size2MB,14 Pages
ManufacturerSYNQOR
Websitehttp://www.synqor.com/
Download Datasheet Parametric Compare View All

BQ55090QPA40NKS Overview

DC-DC Regulated Power Supply Module, 1 Output, 412.8W, Hybrid, QUARTER BRICK PACKAGE-5

BQ55090QPA40NKS Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Parts packaging codeMODULE
package instructionQUARTER BRICK PACKAGE-5
Contacts5
Reach Compliance Codecompliant
ECCN codeEAR99
Analog Integrated Circuits - Other TypesDC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage55 V
Minimum input voltage35 V
Nominal input voltage48 V
JESD-30 codeR-XDMA-P5
JESD-609 codee3
length58.4 mm
Number of functions1
Output times1
Number of terminals5
Maximum output voltage11 V
Minimum output voltage6.5 V
Nominal output voltage9.6 V
Package body materialUNSPECIFIED
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
Maximum seat height12.36 mm
surface mountNO
technologyHYBRID
Terminal surfaceTIN OVER NICKEL
Terminal formPIN/PEG
Terminal pitch7.62 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum total power output412.8 W
Fine-tuning/adjustable outputNO
width36.8 mm
Base Number Matches1
BQ55090QPA40
35-55V
Continuous Input
Technical
Specification
Quarter-brick
DC-DC Converter
®
9.6V
Output
43A
Current
2000V dc
The BusQor BQ55090QPA40 bus converter is a next-
generation, board-mountable, isolated, fixed switching
frequency dc/dc converter that uses synchronous
rectification to achieve extremely high conversion
efficiency. The power dissipated by the converter is so
low that a heatsink is not required, which saves cost,
weight, height, and application effort. The BusQor
series provides an isolated step down voltage from 48V
to 12 or 9.6V intermediate bus with no regulation in
a standard “quarter-brick” module. BusQor converters
are ideal for creating the mid-bus voltage required
to drive point-of-load (non-isolated) converters in
intermediate bus architectures.
Bus
Isolation
Bus
Converter
Operational Features
• High efficiency, 96.5% at full rated load current
• Delivers full power with minimal derating - no heatsink required
• Operating input voltage range: 35-55V
• Fixed frequency switching provides predictable EMI
• No minimum load requirement
BQ55090QPA40 Module
Protection Features
• Input under-voltage lockout and over-voltage shutdown protects
against abnormal input voltages
• Output current limit and short circuit protection (auto recovery)
• Thermal shutdown
Mechanical Features
• Industry standard quarter-brick pin-out configuration
• Size: 1.45” x 2.3” (36.8x58.4mm)
• Total height: 0.445” (11.3mm)
• Total weight: 1.5 oz (42 g)
Safety Features
UL 60950-1:2007
EN60950-1/A11:2009/A1:2010
CAN/CSA-C22.2 No. 60950-1:2007
IEC 61000-4-2
Control Features
• On/Off control referenced to input side
• Inherent current share (by droop method) for high current and
parallel applications.
Product # BQ55090QPA40
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-2BQ559K Rev. C
12/09/10
Page 1

BQ55090QPA40NKS Related Products

BQ55090QPA40NKS BQ55090QPA40PKS
Description DC-DC Regulated Power Supply Module, 1 Output, 412.8W, Hybrid, QUARTER BRICK PACKAGE-5 DC-DC Regulated Power Supply Module, 1 Output, 412.8W, Hybrid, QUARTER BRICK PACKAGE-5
Is it lead-free? Contains lead Contains lead
Is it Rohs certified? incompatible incompatible
Parts packaging code MODULE MODULE
package instruction QUARTER BRICK PACKAGE-5 QUARTER BRICK PACKAGE-5
Contacts 5 5
Reach Compliance Code compliant compliant
ECCN code EAR99 EAR99
Analog Integrated Circuits - Other Types DC-DC REGULATED POWER SUPPLY MODULE DC-DC REGULATED POWER SUPPLY MODULE
Maximum input voltage 55 V 55 V
Minimum input voltage 35 V 35 V
Nominal input voltage 48 V 48 V
JESD-30 code R-XDMA-P5 R-XDMA-P5
JESD-609 code e3 e3
length 58.4 mm 58.4 mm
Number of functions 1 1
Output times 1 1
Number of terminals 5 5
Maximum output voltage 11 V 11 V
Minimum output voltage 6.5 V 6.5 V
Nominal output voltage 9.6 V 9.6 V
Package body material UNSPECIFIED UNSPECIFIED
Package shape RECTANGULAR RECTANGULAR
Package form MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED
Certification status Not Qualified Not Qualified
Maximum seat height 12.36 mm 12.36 mm
surface mount NO NO
technology HYBRID HYBRID
Terminal surface TIN OVER NICKEL TIN OVER NICKEL
Terminal form PIN/PEG PIN/PEG
Terminal pitch 7.62 mm 7.62 mm
Terminal location DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED
Maximum total power output 412.8 W 412.8 W
Fine-tuning/adjustable output NO NO
width 36.8 mm 36.8 mm
Base Number Matches 1 1
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