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Panasonic Semiconductor Push Product Overview (ASSP) Panasonic Industrial Devices Sales of America Semiconductor Team 1. DCDC Converter Retail Price Image Features & Benefit $1.5~3 Multi-Ch DCDC DCDC with FETs in a Package ■ Integrated Super Low Ron FETs Higher efficiency than DCDC Majors ■ Hysteretic Control (with proprietary algorithm) Quickest Load Response, Reducing Parts High-reliability DCDC Target Application Consumer, Industry and Automotive applications AN30xx Series Multi-Ch DCDC with integrated FET & LDO Input : 2.5~5.5V Output: 0.8~3.3V 0.6~1.2A Phones DCDC with FETs in a Package USB and Battery voltage Mobiles Web Cam HDD, SSD AN33xx Series NN30xx Series Tools Input : 4.5~30V Output: 0.6~5.5V 3~9A PC High-reliability DCDC with integrated FET Higher Current Industry, CPU Power Security Camera Server Input : 5~39V Output: 1.2~9V 1.5~3A High Reliability Requirements Automotives, Power Meter Car Audio Car infotainments Meters Target Application Target is POL (point of load) that is used for power supply of LSI or any kind of load, and used with capacitors and inductors. 24V-0.9V, 3.3V, 1.8V, etc. 100V-24V DC-DC NN30xxx LSI AC-DC block DC-DC NN30xxx Memory DC-DC NN30xxx Driver 100v-24V AC-DC block DC-DC NN30xxx 24V-3.3V, etc. Any power supply for LSI, driver, motors, etc. Network Use Ethernet Power supply for FPGA Field bus Power supply for FPGA Base station Power supply for FPGA Motor DC-DC AN330xx USB out 24V-5.0V NN30xxx series (DCDC with FETs) Application 24V Driver Computer peripherals Application Use SSD, HDD Power supply for LSI PC Power supply for DDC, SSD, etc. DC-DC AN30xxx 3.3V-1.8V, 0.9V DC-DC AN3018x BTT USB LSI 5.0V-0.9V, etc. LSI DC-DC AN3018x LSI 5.0V-1.8V, 3.3V Memory Driver AN3018x series (Multi-Ch DCDC) Any power supply for LSI, driver, etc. Battery or USB powered products. Power supply for subsystems Computer peripherals Application Use SSD, HDD Power supply for LSI Mobile Application Use GPS Power supply for LSI AN330xx series (High-reliability DCDC) Any power supply for LSI and USB power supply Car infotainment Others Application Use Motor control Power supply for FPGA Medical Power supply for LSI, Drivers Projector Power supply for LSI Printer/Copier Power supply for LSI Application Use Head up display Power supply for LSI Car audio, navigation Power supply for LSI, USB Others Application Use Home AV Power supply for LSI, USB Benchmarking (Space Saving) Panasonic DCDC solution can reduce 20~60% PCB space Application Example (SSD) 20.5mm^2 Benchmarking (Size & Efficiency) Smaller package and Higher Efficiency by Low Ron MOS-FET 1A - SY8092 (Silergy) NN30195A (Panasonic) RT8010 (RICHTEK) 2.5∼5.5V 2.5∼6V 2.5∼5.5V 6 6.5V 6.5V AN30180A Input Voltage Maximum Rating 6A MPS2109 (MPS) (Panasonic) TPS54610 (TI) TPS54617 (TI) 2.5∼5.5V 4.5∼5.6V 3∼6V 3∼6V - 6V 6V 6V NN30195A Output Voltage 1.15V/1.3V 1.8V/2.8V 0.6∼6V 0.6∼5.5V 1.2∼3.3V 0.6∼3.5V 0.8∼5.0V 0.8∼5.0V Maximum Output current 1.2A 0.8A 1A 1A 6A 6A 6A Hysteretic Current Voltage - Hysteretic Voltage Voltage Control MODE Ron SKIP Hi (ohm) Lo (ohm) Frequency Package (Size゙ mm) Release *Competitor info is not clear Smaller Ron FCCM FCCM - 200m 420m 280m 250m 200m 260m 250m 3000kHz 1200kHz WLCSP (1.5X 1.5) Aug.2012 Smaller PKG NN30195A Efficiency is 93% ! 0.5%~10% Better than TI FCCM/SKIP Smaller Ron FCCM/SKIP FCCM/SKIP 25m 30m 30m 180m 25m 30m 30m 1500kHz 2000kHz 500/1000 /2000kHz 280kHz To 700KHz 280kHz To 1600KHz QFN10 (3 x 3) QFN6 (2 x 2) DFN (3×3) QFN24 (4 x 4) PWP (5 x 6.4) RUV (3.5 x 7) Oct.2006 Sep.2012 ? Dec.2012 Nov.2012 Oct.2006 Smaller PKG TI TPS54610 Condition VIN=5V、Vo=1.8V TI TPS54617 Condition VIN=5V、Vo=1.8V Benchmarking (Vin & Efficiency) Wider Input voltage, Higher Efficiency by Low Ron MOS-FET 3A - Input Voltage Maximum Rating 6A NN30310AA (Panasonic) TPS54327 (TI) MPS28258 (MPS) 6∼30V 4.5∼18V 33V 20V NN30310AA can show the higher Efficiency ! DS8229 (RICHTEK) NN30321A (Panasonic) TPS54620 (TI) 4.2∼20V 3∼24V 4.5∼30V 4.5∼17V 22V 26V 33V 20V NN30310AA +25%. TPS54327 DS8299 Output Voltage 0.75∼5.5V 0.76∼7.0V 0.75∼4.0V 0.8∼ 0.75∼5.5V 0.8∼5.0V Maximum Output current 3A 3A 3A 3A 6A 6A Control Hysteretic D-CAP2 - Voltage Hysteretic Current MODE FCCM/SKIP FCCM SKIP FCCM FCCM/SKIP FCCM Hi (ohm) 25m 100m 120m 100m 20m 26m Lo (ohm) 25m 70m 50m 100m 10m 19m Ron 250/750 /1250kHz 700kHz 500kHz∼ 500kHz 210/430 /650kHz 200kHz To 1.6MHz Package (Size゙ mm) QFN24 (4 x 4) SO8 (5 x 6) QFN24 (2 x 3) SOP8 (4.9 x 6) QFN24 (4 x 4) QFN24 (3.5 x 3.5) Sep.2012 Oct.2012 Jul.2011 ? Feb.2013 May.2009 *Competitor info is not clear +15%. NN30321A can show the higher Efficiency ! NN30321A TPS54620 Frequency Release Condition VIN=12V、Vo=1V、F≒750kHz Condition VIN=12V、Vo=1.05V、F=500kHz 3. Motor Driver (For Stepping Motor) Retail Price Image $1~2 Features & Benefit ■ Integrated Lowest Ron FET in this Driver Low Heat Generating, Easier Radiation Design, PCB Space Saving ■ Including Special Driving Circuit for EMI Reduction Reduction of External Parts (Capacitor etc.) for EMI prevention PCB Space Saving and Cost Reduction Target Application All applications with Stepping Motor for Industry, Automotive and Consumer Stepping Motor driver Stepping Motor Driver with Low-heat-Generating Technology Tools Printers Copiers Slot Machine Benchmarking (Size, Power ,etc.) Item Package 1.5A / 40V TB6562AFG (TOSHIBA) SO-30 15.4 x 10.7mm S=164.8mm2 1.5A / 36V BD6385EFV (ROHM) 1.5A / 37V AN44180A (Panasonic) No Need radiation pattern SO-32 11.0 x 8.1mm S=89.1mm2 SO-40(w/ HT) 13.6 x 7.8mm S=106.1mm2 16% Smaller & No need Radiation Pattern Power Tr. Ron 1.5ohm 1.0ohm 37%Lower heat! Space saving 0.95ohm 5%Lower heat! Current detect accuracy: 7%UP! Accuracy of current sense ±10% ±10% Trq. (actual measure.*1) 65 (*3) [mN - m] 65 (*3) [mN - m] EMI level (actual measure.*2) Over 23.1 [dBuV/Hz](*3) Release Mar.2007 *Competitor info is not clear Feature ±3% 6%UP 68.8 [mN - m] Over 23% Noise Reduction! ---Feb.2012 17.8[dBuV/Hz] Jan.2013 *1: Pull out evaluation at motor current 0.8A, 2phase excitation ,1600pps *2: Peak value of spectrum analyzer at motor current 0.4A, 2phase excitation ,200pps *3: Estimate value Low power Energy saving High performance Easy design 4. Motor Driver (For Security Camera) Retail Price Image Features & Benefit $2~4 ■ Highly Integrated Functions for Security Cams PCB space Reduced 91% than Allegro, 78% than NEC Cost, Design Man-Hour Saving ■ Zoom and Focus Drivers have 256 micro-steps Reduce the Acoustic-Noise by Motor Tolerance Correction Function 381mm2 Zoom Driver Focus Driver Op amp Op amp Target Application Security Camera Special Functions Camera Lens Drive All Driver for Lens of Cams Integrated in AN41908 All types of security Cams 36mm2 AN41908 91% Space Reduction Highly Integrated Camera Lens Driver Iris Drive VCM motor Image Sensor Processor Image Sensor Focus Lens drive motor Stepper motor Driver for Focus MCU Iris Drive block Panasonic AN41908A Op-‐amp 1chip soluGon For Lens drive Stepper motor Op-‐amp Driver for Integrated Zoom, Focus & Iris Driver Zoom Zoom Lens drive motor In small 6 x 6mm Package Benefit of Panasonic Driver 2 Total Area = 381mm Company A M M SOP24 158.6mm2 SOP24 158.6mm2 Zoom Focus 1Chip LSI of Zoom, Focus and Iris function Zoom Iris TSSOP14 32mm2 Hall Sens or M M M TSSOP14 32mm2 Iris 8 OP Amps and external parts are needed for Iris function… Hall Bias Hall Amp Hall Sensor Error Amp I P M 2 M Focus SSOP32 97.8mm2 Iris TSSOP14 32mm2 M Total Area = 162mm Company B Zoom D Iris Hall Bias Hall Sens or Focus TSSOP14 32mm2 M Hall Sensor AN41908A M Total Area = 36mm2 (About 80-90% reduction!!) Advantage for - Small Camera design - PCB cost reduction 5. LED Driver (For Illumination) Retail Price Image Features & Benefit $1~5 ■ Smooth gradation of brightness and Max over 67 Millions RGB colors Customer can express natural and smooth gradation ■ Integrated RAM and *ROM (*Not every parts) Cutting down host CPU processing power consumption can contribute to Energy Saving and Easy Setting Target Application Wide application of Industry, Automotive and Consumer Gaming Market - Easy CPU control - LED illumination enable change its design Slot Machine, etc Home Appliances Already in Korean/Chinese Major Appliances companies For “energy smart” display Home Appliance Indicator Market Easy control with main CPU interface (I2C) Smart Phone Indicator Industrial Market Station indicator, industrial system Display control is easy with this driver LED Display (Message Board) Impact and Benefit by replacement Host micro controller (CPU) Panasonic LED Driver (AN32180A 4*4 16Ch) Simplified Circuit image Simplified Circuit image PWM control with GPIO Host CPU I2C port control 16 Resistors No Resistor 16 LEDs 16 LEDs LED Dr AN32180A (16CH) Host CPU 16 Channels 16 Transistors No Transistor Independent Operation Simplified CPU processing chart Simplified CPU processing chart LED turns on/off on command by CPU CPU Processing time reduced Need to output PWM signal continuously for LED dimming CPU Sleep On Sleep CPU LED OFF On OFF LED Sleep OFF On Sleep On off Sleep OFF External components reduction & CPU power saving Can reduce 16 Resistors and 16 Transistors Easy control from I2C command by Host CPU Reduce connecting line of Host CPU allocated for LED driving CPU Power Saving by reducing its working load Benchmarking (Unique Function) More precise & smooth control by PWM Fade IN/OUT Mode Functions Austria Micro System AS1130 Austria Micro System AS1119 Panasonic AN32181 Panasonic AN32183 No. of Output Channels 12 x 11 Matrix (134 CHs) 8x9 Matrix x2 (144 CHs) 12x12 Matrix (144 CHs) 9x9 Matrix (81 CHs) LED Current Max 30mA/Ch 30 mA/ch 30 mA/ch 30 mA/ch PWM Output Current Resolution PWM Fade IN/OUT Mode 256 Step/ch (8 Bits) 256 Step/ch (8 Bits) 64 step/ch (6 Bits) 256 Step/ch (8 Bits) N/A N/A Available Available Scroll Mode 2-Directions N/A 2-Directions N/A Audio Sync (Melody Mode) NO NO YES YES Logic Interface I2C (FM+) I2C (FM+) I2C(FM+) + SPI I2C (FM+) Chip Area 5.518mm2 9mm2 6.5mm2 6.45mm2 Package Type SSOP28 WLCSP: 3.0×3.0 ; 0.5mm Pitch QFN28 SSOP24 Release *Competitor info is not clear 2011 2011 Feb.2012 Feb.2012 Product Line-ups Function Parts Number LED 3ch LED Control Connection movement Matrix With C/P 1chip LED Control Ambient Light Sensor Control Matrix only QFN AN30259C AN32155A/B AN32055A AN32150B AN32058A Driver # of LED 3 12 Matrix - 4x3 ROM - - Yes - - 3ch 3ch 3ch - 6ch 7ch - 2ch RGB Back light Flash WLCSP 3ch LED-Dr Matrix Only Matrix Only AN32051 AN32180A AN32183A AN32054B AN32151A A 49 16 81 4x4 9x9 - - - - - 3ch - - - - - - - - - - - - - - - - - - - - 7x7 Yes 119 AN32181B 144 7x17 12x12 128 64 16 128 16 16 256 256 64 64 64 Current step 256 256 32 256 16 16 16 16 16 16 16 DCDC - Charge Pump 1ch Boost 1ch Boost 1ch - - - - - - - LDO - - 2ch 2ch 2ch 2ch 1ch 1ch 1ch 1ch 1ch Scroll - - Yes Yes Yes Yes - - Yes - Yes Music Sync. Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Control I2C I2C SPI SPI/I2C SPI SPI I2C I2C SPI/I2C SPI/I2C SPI/I2C Package Size (mmxmm) (Pin Pitch) WLCSP 1.56 x 1.26 0.4mm WLCSP 2.5 x 2.5 0.4mm QFN 4.2 x 3.2 0.77mm QFN 7.8 x 8.1 1.2mm WLCSP 4.16x4.16 0.5mm WLCSP 3.26x2.96 0.4mm QFN 5.2x4.2 0.77mm Status MP MP MP MP MP MP MP Power Slope step WLCSP WLCSP QFN WLCSP 3.66 x 3.66 3.96 x 3.86 6.2 x 6.2 3.26 x 3.26 0.4mm 0.5mm 0.4mm 0.5mm MP MP MP MP