Powr Supply in Packag (PSiP) Powr Supply on Chip (PwrSoC) Updat 2010 Controllr Protction Drivr Drivr By Arnold Aldrman, Anagnsis, Inc. And Cian O Mathuna, Tyndall National Institut
Controllr Outlin 1. 1. Trminology & Landscap 2. 2. Introductions 3. 3. Ky Trnds 4. 4. Enabling Tchnologis 5. 5. Th Markt 2 Protction Drivr Drivr
Controllr Packag Intgration Lading to PSiP PSiP Packag Intgration MCM Powr IC Drivr + MOSFET LDO Control IC MOSFET Drivr Powr Transistor(s) Inductor Capacitor Ky LDO = Low Drop Out Linar Rgulator Control = Control, Monitor & Protction Functions MCM = Multi-Chip Modul Sourc: PSMA PSIP2PwrSoC Phas 2 Study 3 Protction Drivr Drivr
Controllr Switchd-mod Convrtr Powr Supply in Packag (PSiP) Th prsnt PSiP products includ th inductor. Sourc (battry, mains adaptor) Cin Sc Sf L Co Load Procssor, DSP Convrtr Control/Driv 4 Applications Automotiv systms Powr for Portabl Products Tlcom Srvrs Routrs Distributd Supply Rgulation Industrial Supplis Wall Transformr Rgulation St Top Boxs Point-of-Load Supply Sourc: Tyndall National Institut Protction Drivr Drivr
Controllr In a Systm 5 Sourc: Linar Tchnology Corporation Protction Drivr Drivr 1.5
Controllr PSiP - Powr Supply in Packag Numbr of Componnts 2 7 A PSiP or PwrSoC: Lss than 1 X1 X1 Modul to chip scal packag Contain all silicon componnts Contains at last on powr passiv PwrSoC Powr passivs ar intgratd on smi substrat Sourc: PSMA PSIP2PwrSoC Phas 2 Study 13 25 35 33 6 Protction Drivr Drivr
Controllr Powr ASIC + Inductor on Lad Fram 6 x 4 x 0.85mm 12 x 10 x 1.85mm 7 Sourc: PSMA PSIP2PwrSoC Phas 2 Study Protction Drivr Drivr
Controllr 1/32 Brick Products Th Brick Progrssion: 1/4 Brick = 2.3 X 1.5 X 0.5 1/8 th Brick = 2.3 X 0.9 X 0.5 1/16 th Brick = 1.3 X 0.9 X 0.5 1/32 nd Brick = 0.67 X 0.87 X 0.265 Sourc: Vicor Corporation 8 Protction Drivr Drivr
Controllr PSiP & PwrSoC Landscap Thr ar no PwrSoC products to rport yt but continuing dvlopmnt of tchnologis that could mak it happn. So all products shown ar PSiP 43 rportd hr. (80% markt shar) Embddd (Down) Discrts on Embddd Powr Mothrboard IC & Discrt Iout Currnt Rang (Amprs) PwrSoC PSiP POL 0.3 7 12 90 150 9 Protction Drivr Drivr
Controllr Product Catgoris 5 V nominal input voltag dc-dc non-isolatd point of load powr supply 12 V nominal input voltag dc-dc non-isolatd point of load powr supply (Nw) Abov 12 V nominal input voltag dc-dc nonisolatd point of load powr supply (Nw) Isolatd dc-dc 10 Protction Drivr Drivr
Controllr Nw /2010 offrings PSiP 43 products in this rport covring 2003 to 2011 (projctd) Linar Tchnology 12 (barrag of 4 in August) Murata Powr Solutions 9 (isolatd dc-dc). Enpirion 5 Intrsil 3 National 1 in, 2 in 2010, ST Microlctronics 1 Othr playrs: Bl, Dlta, Micrl Drop-outs hav not r-ntrd th markt. Sourc: Murata Powr Solutions 11 umodul is a Linar Tchnology tradmark Protction Drivr Drivr
Controllr Chip-on-Inductor 12 Sourc: National Smiconductor Protction Drivr Drivr
Controllr Why is this complling? Eas of dsign; Simpl layout rfrnc dsign not ncssary Lowr componnt count Lowr EMI, conductiv nois Highr powr dnsity PCB ara is a prmium Highr fficincy shortr intrconnction, lowr parasitics Bttr thrmal transfr Eliminats th pain point (L slction and mounting) 13 Protction Drivr Drivr
Controllr Vin & Vout Trnd for 12 V Product PSiP Input Voltag Rang PSiP Output Voltag Rang 2010 2010 2010 2010 2010 2010 2010 2010 Yar Introducd 2008 Yar Introducd 2008 2008 2008 2007 2007 2006 2006 2005 2005 2004 2004 2003 2003 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 Vin (Volts) 0 2 4 6 8 10 12 14 Vin (Volts) Input voltag incrasing; Input rang incrasing abov 4:1 Output voltag rmaining 0.6 to 6 volts 14 Protction Drivr Drivr
Controllr Vin & Vout Trnd for Abov 12 V Product Nw product catgory first appard in PSiP Input Voltag Rang PSiP Input Voltag Rang 2010 2010 Yar Introducd Yar Introducd 0 5 10 15 20 25 30 35 40 45 50 55 60 Vin (Volts) 0 2 4 6 8 10 12 14 16 18 20 22 24 Vin (Volts) Application: Automotiv, IBS, Wall Worts, Tlcom, Avionics 15 Protction Drivr Drivr
Controllr Frquncy Trnd 9000 Swithcing Frquncy (khz) 8000 7000 6000 5000 4000 3000 2000 1000 0 2002 2003 2004 2005 2006 2007 2008 2010 2011 2012 Yar Introducd Supplirs did not push frquncy highr this past yar. Most nw products ar at blow 1 MHz. 16 Protction Drivr Drivr
Controllr Output Currnt Trnd Output Currnt (Amprs) Output Currnt Capability Trnd 25 20 15 10 5 0 2002 2004 2006 2008 2010 2012 Yar Output currnt cappd at 10 12 A but is xpctd to go to 20 A Most PSiP is srving th lowr currnt portion of th markt. 17 Protction Drivr Drivr
Controllr Currnt Dnsity Trnd 3000.0 Currnt Dnsity vs. Yar Currnt Dnsity (A/in 3 ) 2500.0 2000.0 1500.0 1000.0 500.0 0.0 2003 2004 2005 2006 2007 2008 2010 Yar 18 Extrm dnsity still incrasing. Many nw products xhibiting highr dnsity. All 2010 intros so far ar low dnsity Protction Drivr Drivr
Controllr Functionality Expansion saw major functional xpansion Powr Train Expansion Dual Convrtrs (opportunity for Powr PMU supplirs) Dual + LDO (low nois) 19 Protction Drivr Drivr
PSiP & PwrSoC Markt Siz Why all th ffort? - mor than $1 billion markt - PwrSoC rvnu will ovrtak PSiP within this dcad! $600 PSiP PwrSoC $500 $400 $300 $200 $100 Markt Siz in $Millions $- 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2008 2007 2006 2005 2004 2003 2002 2001 2000 Drivr Controllr Protction Drivr 20
Controllr Inductors Inductor Intgration Inductor intgration tchnology continus to dvlop on svral fronts Enpirion MEMS Tchnology Th Tyndall Tchnology SOC tchnology at Intl (Papr today) Powr Gold - gold bonding on silicon Sourc: Enpirion, Inc. 21 Sourc: Tyndall National Institut Sourc: Intl Corporation Protction Drivr Drivr
Controllr Capacitors Capacitor Intgration Smallr/dnsr capacitors for PSiP: NOVACAP, a Dovr Company introducs a nw lin of highcapacitanc multilayr cramic capacitors (MLCCs) that combin highr volumtric capacitanc pr givn board ara with lowr quivalnt sris rsistanc (ESR) than altrnativ solutions. Intgration continus to b furthr off (DRAM drivativs) Enablrs: Quantum jump in switching frquncy. 22 Protction Drivr Drivr
Controllr Futur Trnds In th coming yar or two w will s Mor isolatd dc-dc convrtrs. Off-lin isolatd high voltag ac-dc convrtrs. Mayb intgratd inductor and th PwrSoC. Follow th Powr IC, PMU and Powr PMU dvlopmnts. Highr powr train functionality 23 Protction Drivr Drivr
Controllr Thank You Qustions? 24 Protction Drivr Drivr