Power Modules
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Brochures

Brochures

Data Center DC/DC Solutions 2025
Powering data centers from grid to chip
Industrial and Railway DC/DC Solutions 2025
Selection Guide 2025
Flyer: DC/DC converters for Artificial Intelligence & Machine Learning 2025
Flyer: DC/DC converters for cloud, hyperscale computing 2025
Telecom DC/DC Solutions 2024
Flex Power Modules' capabilities 2024
Flyer: DC/DC converters for Network Security & Routers 2024
Flyer: DC/DC converters for RF & Microwave Power Amplifier 2024
POLA Cross Reference 2019
Intel/Enpirion Cross Reference 2021

White Papers

White Papers

White Paper: Optimizing Power Electronics for AI, Machine Learning and Cloud Applications
White Paper: Peak Power Load Management in DC/DC Converters

Application Notes

Application Notes

AN328: Voltage Regulator Modules
AN327: Peak Power and Transient Peak Power
AN326: Event data recorder for digital IBCs
AN324: Paralleling with Droop Load Sharing (DLS)
AN323: Input Filter Design
AN322: In-System Programming Guide
AN321: Output Filter Impedance Design
AN320: Snapshot Parameter Capture
AN319: Repair & Rework Recommendations
AN318: PKM4817LNH Parallel Operation
AN317: LGA Design and Assembly
AN310: Sequencing Configuration
AN309: Synchronization & Phase Spreading
AN308: Fault Spreading
AN307: PoL Parallel Operation
AN306: Transient Response Optimization & NLR
AN304: Microcontroller Programming
AN302: PMBus Command Set

Design Notes

Design Notes

DN030: Powering FPGAs
DN029: Conducted EMC Filters
DN028: Thermal Characterization in Sealed Applications
DN027: Test Methods
DN025: Forced Air Cooling at High Altitude
DN024: Power Modules Basics
DN023: Architecture Selection
DN022: Output Ripple & Noise Measurement
DN021: Enabling with RC Pin
DN019: Thermal Characterization
DN015: 48V Enable with RC Pin
DN014: Voltage Monitoring
DN013: OnOff Control with RC Pin
DN007: Output Voltage Alarm Circuit
DN006: Using analog isolated power modules in parallel configurations
DN002: Power Supply Reliability Aspects
Design Note 001: Design for Sustainability

Technical Papers

Technical Papers

TP023: NVM Reliability
TP022: Loop Compensation & Decoupling Design with the Loop Compensator
TP021: Power Relationships with Less Wires
TP020: Verification & Qualification Considerations
TP018: Safety Requirements
TP014: Digital Benefits for MicroTCA
TP012: Redundant MicroTCA Power Systems
TP006: Digital Control in uTCA
TP005: uTCA Technical Paper

Thermal Models

Thermal Models

Thermal model BMR321
Thermal model BMR492x311/011
Thermal model BMR323
Thermal model BMR316
Thermal model BMR352
Thermal model BMR314
Thermal model BMR313
Thermal model PKB4216CPIHS
Thermal model PKU4116CPIHS
Thermal model PKB4210DA
Thermal model PKU4416Z
Thermal model BMR511
Thermal model BMR351
Thermal model PKB4213D
Thermal model BMR684
Thermal model BMR320
Thermal model PKU4116CPI
Thermal model PKB4216HDPIHS
Thermal model BMR482
Thermal model BMR510
Thermal model PKU4110D
Thermal model PKU4611A
Thermal model - BMR491xxxx/85x
Thermal model - BMR350x250/531
Thermal model BMR3502320/802
Thermal model BMR4912511/858
Thermal model - BMR4560104/001
Thermal model PKJ4716HD
Thermal model BMR520
Thermal model - BMR350x100/031
Thermal model BMR461
Thermal model - BMR492xxxx/864 and BMR492xxxx/001
Thermal model - BMR491xxxx/851 and BMR491xxxx/853
Thermal Model - BMR4690000/001
Thermal Model - BMR492xxxx/861
Thermal model BMR685
Thermal model PKU4113D
Thermal model PMU8318
Thermal Model - PKU4913D
Thermal model - BMR457
Thermal model - BMR463
Thermal model PKU4104C
Thermal model PKB4413D
Thermal model PKM4516AD
Thermal Model - PKU4213D
Thermal Model - PKJ4716H
Thermal model BMR467
Thermal model PKU5513E
FPM Thermal Model PKB4413DA
Thermal model BMR458
Thermal Model - BMR465 (SolidWorks stp & Parasolid x_b)
Thermal Model - BMR466 (SolidWorks stp)
Thermal Model - BMR480
Thermal Model - BMR490 (Parasolid x_b)
Thermal Model - PKB-D (SolidWorks stp)
Thermal model PKB4111D
Thermal Model - PKB4213D (SolidWorks stp & Parasolid x_b)
Thermal model PKJ4716A
Thermal model PKU4111D

Mechanical Models

Mechanical Models

STEP file - BMR3502253/803 (typ)
Simplified STEP file - BMR3211000/001 (typ)
Simplified STEP file - BMR3161011/021 (typ)
Simplified STEP file - BMR3522200/031 (typ)
Simplified STEP file - PKJ7000 & PKJ-W series (typ)
Simplified STEP file - PKJ8200 series (typ)
Simplified STEP file - PKM-A series (typ)
Simplified STEP file - BMR3141011/001 (typ)
Simplified STEP file - PKU4116CSI/PKU4416ZSI (typ)
STEP file - PKU411xDSI (typ)
STEP file - PKU411xDPIHS (typ)
STEP file - PKU411xDPI (typ)
STEP file - PKU4x13DPI & PKU4x17DPI (typ)
STEP file - PKU4x13DPIHS & PKU4x17DPIHS (typ)
STEP file - PKU4x13DSI & PKU4x17DSI (typ)
Simplified STEP file - PKB2213DPIHS (typ)
Simplified STEP file - PKB4216HDPIHS (typ)
Simplified STEP file - BMR4731001/xxx (typ)
Simplified STEP file - BMR5111044/002 (typ)
Simplified STEP file - BMR4732001/xxx (typ)
Simplified STEP file - BMR4912510/871 (typ)
Simplified STEP file - BMR4913208/857 (typ)
Simplified STEP file - BMR4910203/851 (typ)
STEP file - BMR4912511/858 (typ)
Simplified STEP file - BMR4912307/856 (typ)
Simplified STEP file - BMR3131011/001 (typ)
Simplified STEP file - BMR3513002/002 (typ)
Simplified STEP file - BMR3513202/002 (typ)
Simplified STEP file - BMR3201000/001 (typ)
Simplified STEP file - BMR3201000/001 (max)
Simplified STEP file - BMR3231000/001 (typ)
Simplified STEP file - BMR3502101/xxx (max)
Simplified STEP file - BMR3502250/xxx (max)
Simplified STEP file - BMR3504250/xxx (max)
Simplified STEP file - BMR3504101/xxx (max)
Simplified STEP file - BMR510x034/002 (max)
Simplified STEP file - BMR4920300/xxx (max)
Simplified STEP file - BMR4920302/xxx (max)
Simplified STEP file - BMR466x0xx/xxx (typ)
STEP file - PKJ4716xPIHS (typ)
STEP file - PKM4516ADPIHSLA (typ)
STEP file - BMR6830300/200 (typ)
STEP file - BMR6841100/001 (typ)
STEP file - BMR6853300/001 (typ)
Simplified STEP file - PKB4216CPI (typ)
Simplified STEP file - PKB4216CPIHS (typ)
Simplified STEP file - BMR482xxx1 Main (typ)
Simplified STEP file - BMR482xxx2 Satellite (typ)
STEP file - PMU8x18 series (typ)
STEP file - BMR4690000/001 (typ)
STEP file - BMR4696001/001 (typ)
STEP file - BMR4742001/001 (typ)
STEP file - BMR4743001/001 (typ)
STEP file - PKU551xEPI (typ)
STEP file - PKU551xESI (typ)
STEP file - PNA series (typ)
Simplified STEP file - BMR463 SMD (typ)
Simplified STEP file - BMR463 SIP (typ)
Simplified STEP file - BMR463 PTH (typ)
Simplified STEP file - BMR464 SMD (typ)
Simplified STEP file - BMR464 PTH (typ)
Simplified STEP file - BMR464 SIP (typ)
STEP file - BMR467 SMD (typ)
STEP file - BMR467 PTH (typ)
STEP file - BMR467 SIP (typ)
STEP file - BMR461x001 (typ)
STEP file - BMR45701xx/xxx (typ)
STEP file - PKB4213DPIHS & PKB4313DPIHS (typ)
STEP file - PKB4413DAPIHS (typ)
STEP file - BMR4800102/xxx (typ)
STEP file - BMR4802112/032 (typ)
Simplified STEP file - BMR4800116/005 (typ)
Simplified STEP file - PKU4116CPI/PKU4416ZPI (typ)
Simplified STEP file - PKU4913DPI (typ)
Simplified STEP file - PKU4913DPIHS (typ)
Simplified STEP file - PKU4913DSI (typ)
Simplified STEP file - PKU3913DPIHSLA (typ)
Simplified STEP file - PKM4613NHPIHSLC (typ)
Simplified STEP file - BMR4903317/820 (typ)
Simplified STEP file - PIM4610_4710 (typ)
STEP file - BMR4580102/xxx (typ)
Simplified STEP file - PKU-S series (typ)
Simplified STEP file - PKE-A series (typ)
Simplified STEP file - PKE series (typ)
Simplified STEP file - PKM7500W & PKM7100W series (typ)
Simplified STEP file - PKB5213DPIHS (typ)
Simplified STEP file - PKB5213DPI (typ)
Simplified STEP file - PUCxxxxSxB (typ)
Simplified STEP file - PUBxxxxSxB (typ)

Environmental

Environmental

TSCA PBT Statement of Compliance
REACH Statement of Compliance
RoHS Statement of Compliance
ISO14001:2015 Certificate

Quality

Quality

RBA Factory of Choice Certificate
ISO45001:2018 Certificate
ISO9001:2015 Certificate

Product Discontinuation Notices

Product Discontinuation Notices

Product Discontinuation Notice PKB4000 series - 06/27/2025
Product Discontinuation Notice – BMR313 series 06/02/2025
Product Discontinuation Notice – BMR310 series 05/28/2025
Product Discontinuation Notice – BMR482 series 04/10/2025
Product Discontinuation Notice – PKU53xxE and PKU43xxE series 03/28/2025
Product Discontinuation Notice – PKB4000C series 12/11/2024
Product Discontinuation Notice – BMR454 09/23/2024
Product Discontinuation Notice – BMR520 02/06/2024
Product Discontinuation Notice – PMN & PMR 02/02/2024
Product Discontinuation Notice – PKB4204 & PKM4304 01/16/24
Product Discontinuation Notice – PKB4910A & PKB4111A 12/04/23
Product Discontinuation Notice – BMR463/464/466 variants & BMR465/467 10/30/23
Product Discontinuation Notice – BMR481 series 09/28/2023
Product Discontinuation Notice – PIM4328P & PIM4x06SD 06/12/2023
Product Discontinuation Notice – PKU4000 series 12/30/2022
Product Discontinuation Notice – BMR453 series 12/28/2022
Product Discontinuation Notice – PME, PMF and PMG series 11/29/2022
Product Discontinuation Notice – PMH, PMJ and PMM series 09/28/2022
Product Discontinuation Notice – PMB and PMC series 09/26/2022
Product Discontinuation Notice – PKR2610A 4/27/2022
Product Discontinuation Notice – BMR462 12/02/2021
Product Discontinuation Notice – PKB variants 10/12/2021
Product Discontinuation Notice – BMR450 and BMR451 08/30/2021
Product Discontinuation Notice – PKR variants (2) 06/21/2021
Product Discontinuation Notice – PKU4107C 04/13/2021
Product Discontinuation Notice – PKU4106C 04/13/2021
Product Discontinuation Notice – PKU4105C 04/13/2021
Product Discontinuation Notice – PKU4104C 04/13/2021
Product Discontinuation Notice – PKM2000E 80W 01/29/2021
Product Discontinuation Notice – PKV variants 07/23/2020
Product Discontinuation Notice – PME/PMF/PMG/PMH/PMJ variants, PMD and PMR 06/18/2020
Product Discontinuation Notice – PKB5000W 04/30/2020
Product Discontinuation Notice – PKR4110B 04/09/2020
Product Discontinuation Notice – PKM2000E 50W 03/17/2020
Product Discontinuation Notice – PKM4000C 09/24/2019
Product Discontinuation Notice – PKR variants 9/18/2019
Product Discontinuation Notice – PKM4000E 01/31/2019
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