power & smart power solutions
TRANSCRIPT
Power & Smart Power Solutions
Matteo Lo PrestiGeneral Manager, IMS System Lab & Technical Marketing
Key Topics
Power management in IMS today
Vision and awareness
Innovation in technologies and products
System innovationSystem innovation
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Power Discrete: Strong Market Position
Power Discrete Ranking 2009Power MOSFET (High Voltage) # 1
Protection & IPAD # 1
Thyristors # 1
Key product family Key target applications
HV Power MOSFETs Power supply, lighting, solar
Rectifiers Power management
ACS s itches Home appliances
The widest range of power technologies and packages from low to very high voltage (MOSFET, IGBT, Bipolar, IPAD, Rectifiers) offering the highest efficiency in
Competitive Advantages:
Thyristors # 1
Rectifiers & power diodes # 3
ACS switches Home appliances
Protections & IPADMobiles, USB/HDMI
interfaces, wired data transfer
the most demanding applications
Expertise in composite materials (SiC, GaN) for high frequency and very high temperature applications (Electric Cars, Photovoltaic Converters, Wind Generators)
Extremely competitive manufacturing machine (Singapore, Long Gang, Shenzhen )
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Source: iSuppli, ST
Power Management ICs: Pillar of IMS
Key product family Key Target Applications
Off-line converter ICs Power supply, lighting
Mixed Signal ICsMobiles, peripherals, portable
di l
Power Management* Ranking 2009
Power Management # 2
Innovative System Solution combining Smart Power ICs, Power Discretes and Microcontrollers on a single board or in a single package
Mi d t h l i (di it l i l d l d hi h lt ) t d l
Competitive Advantages:
Mixed Signal ICsmedical
Battery Management ICs Mobiles, PDAs, e-books
LED Driver ICsStreet lighting, building, panel
arrays
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Mixed technologies (digital, signal and power, low and high voltage) to develop advanced Smart Power ICs
System know-how enabling the design of dedicated Smart Power ICs for complex applications
Source: iSuppli, ST
(*) Power Management includes: Voltage Regulator/Reference, Industrial & Other Analog ASSP, Power RF Transistor, Bipolar PT, FET PT, IGBT, Thyristor, Rectifier & Power Diodes
Power Management TodayKey Areas of Strength
• High voltage power MOSFETs• Ballast driver ICs• Ultrafast diodes• Application specific ICs
Consolidated IMS Key Areas
SMPS
Lighting(high-
frequency ballast)
Motor Control
• Analog drivers• High voltage power MOSFETs• Rectifiers
• VIPers• Microcontrollers• Driver ICs• Power transistors• ACS switches
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Mobile
(including battery
charger)
Motherboard
&
Set-Top-Box
• IPADs• OLED controllers• VIPers
• Multi-output DC-DC converters• Voltage regulators
Post Kyoto protocols on
reducinggreenhouse
gas emissions
Vision and Awareness
Energy demand is increasing drastically
Population and
building density
increase g
Moving forward in Eco Sustainability… Reducing power consumption through system efficiency
Reducing oil combustion and pollution through renewable energies and hybrid electric vehicles
f b tt d b d lif
A Global Commitment
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… for a better day-by-day life Building automation, surveillance & safety
through sensor networks and remote monitoring
Intelligent use of energy through smart systems
Home healthcare through portable devices
Strategies for Energy Efficiency
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Leveraging Smart Power ICs & Power Discretes
Higher efficiency through smart power ICs
Power management ICs, off-line converter ICs, integrated PoE ICs, mixed digital/signal/power ICs
Power Transistor
1995
PowerMESHPowerMESH SuperMESHSuperMESH MDmesh™ IIMDmesh™ II
--2020%%today
--8282%% --9090%%2000 2005
MDmesh™ VMDmesh™ V Cutting power losses through power discrete technology
Power transistors and rectifiers
Source: iSuppli
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Power Management TAM (2009) = $22BCAGR (2010~2013) = ~8%
Innovation in Technologies & Products
Innovation in Power Technologies
3D heterogeneous Advanced BCD, BCD-SOIUltra-low powerintegration/ TSV
New materials: SiC & GaN
technologies
Harvesting and thin film batteries
Innovative wire bonding
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Advanced packaging & system-in-package
film batteries
Innovation in Power Technologies
60um wafers for advanced IGBT devices
Ultra-Thin Wafers
become flexible
90V G N RF P
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90V GaN RF Power Transistors
Wafers for GaN devices become transparent
Innovation in Power Technologies
New smart powersystems
integrating
Microcontroller + Software
g gST current and
future technologies
Power Section (MDmesh V)
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Application Specific Integrated Modules
Controller (BCD8)
A Wave of New Products
IPAD™ (Integrated Passive & Active Devices) solution
M lithi ti t iUltra-small and energy-saving
Monolithic active matrix OLED display power supply
New HV power MOSFET family
gy gintelligent power switch
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Advanced battery chargers and gas gauge monitoring
p yfeaturing worldwide best RDSon
System Innovation
SmartGridThe Heart of Energy Management
Home automation and distributed power
generation
Renewable energy
Factory automation
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SmartGrid: Power conversion and connectivity for an intelligent use of energy
Building automation
Power plant
Power Conversion in SmartGrid
ST offers complete solutions from low-power applications to high-power energy conversion
Medium-Power
High-Power
P it h
• SiC / GaN transistors• HV switches• VIPer plus• DC-DC modules
Low-Power
• Low-power technologies• Battery power management• Energy harvesting
• Power switches• Power transistors• Power management ICs• Mixed signal ICs
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Source: Semicast (including Power Energy and Transportation)
Energy 2013 TAM: $5BCAGR 2010-2013: 7%
Smart Power SolutionsLED Street Lighting Control
Energy saving: dimming based on available natural light
Comfort: color changing (cool/warm) based on location and time of day
Driver ICs
Key Products
Architectural/fashion: creating different effects using the same lights
Lighting control: for specific applications like theater, stage lighting
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Source: Semicast
Power transistors
Power factor ICs Lighting 2010 TAM: $1BCAGR 2010-2015: 9%
Smart Power SolutionsSmart Meters
Gas MeterElectronic flow meter
Energy Meter
Motor control ICs
Key Products
Concentratorprovides info to the consumer on energy and gas usages
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Source: ABI Research
Power line modems
Energy meter ICs
Smart Electricity Meters TAM 2009: 76M units
CAGR 2010-2013: ~18%
Smart Power SolutionsHybrid and Electric Vehicles
Plug-in battery charger for HEVCombine an electric motor and an internal combustion engineReduce air pollution from greenhouse gasesOperating cost equivalence: 20¢US / liter**
Power transistors
Key Products
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More than $600 ofsemiconductorsfor every HEV (*)
Source: (*) Strategic Analytics, (**) US Dept of Energy
Driver ICs
32-bit microcontrollers
Smart Power SolutionsPhotovoltaic
ST Solution:One microinvertermodule per panel
Maximizing energy output (MPPT) Energy monitoring (daily, monthly, yearly, etc.) Diagnostic, anti-theft and anti-tearing protection Reducing operation costs due to modularity
Remote Monitoring &
PV Panel Control
Cool bypass switch
Key Products
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Power transistors
MPPT
(Max Power Point Tracker)
Electronics on panel value from $1.50 to $15PV energy production growth 2010 about 7 GW
(about 35 million single photovoltaic panels)
2020 about 56 GWSource: European Photovoltaic Industry Association, ST
Smart Power SolutionsPhotovoltaic
Val
ueSmart Power SystemSmart Power System
MPPTMax Power Point Tracker
DC/DCConverter
DC/ACInverter MOSFET
SiC
MPPTMax Power Point Tracker
Cool Bypass Switch
Cool Bypass Switch
Cool Bypass Switch
Micro
inverte
Micro
inverte
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Complexity
PLMPower Line Modem
System Monitoring(Energy Level, Faults, etc.)
DC/DCConverter
DC/ACInverter
MPPTMax Power Point Tracker
DC/DCConverter
Bypass Diode
erer
Smart Power SolutionsHome Healthcare
Insulin
Flexible Lens for Eye Pressure
MonitoringElectro Cardiogram
Portable distributed diagnosticsand remote monitoring
Battery management IC
Key Products Movement Recognition
Nano Pump Temperature Sensor
Pressure Sensor
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Portable Healthcare2010 TAM: $1B
CAGR 2010-2015: 11%
Source: Semicast
ICs
8-bit low-power microcontrollers
IPAD and protection
Step Counter
Smart Power SolutionsEnergy Harvesting
Integrating harvesting in smart systems
Solar
ThermalElectro-chemical Enabling wireless sensors
for energy autonomy
Autonomous wireless sensor node
Harvesting Device (PV, Piezo, etc) Low Power
RF Transceiver
Sensors
Ultra Low Power
Microcontroller
Energy Conversion
Battery Storage
Wind
RF
Kinetic
Energyfor energy autonomy
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The Future is Here
STMicroelectronics and Micropeltdemonstrate ‘Perpetual Energy’ thermoharvesting power supply
A “Virtuous” Circle
Smart Power ICs Develop Solutions
System ApproachActs as a
Flywheel
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Product InnovationCustomer Endorsement