NetPower Overview 2014 www.netpowercorp.com About NetPower - PowerPoint PPT Presentation

NetPower Overview 2014 www.netpowercorp.com

About NetPower • Company founded in 2000 by veterans from Lucent Power Systems • Focused on DC/DC power conversion products • Licensed designs to Tyco (current GE) in 2001 Richardson Headquarters • Headquarters in Richardson, Texas • Full-function China Operations, the growing base Shanghai R&D Center Zhenjiang Facility Manufacturing Lines NetPower Proprietary

Operations Richardson Shanghai Zhenjiang USA CHINA CHINA • Engineering • Engineering • Engineering Supervision • Sales & Marketing • Manufacturing • Manufacturing • Customer Support • Sales • Sales & Marketing • Customer Support • Customer Support NetPower Proprietary

Customers Hundreds of long time global OEM customers, key customers include: NetPower Proprietary

Strength • High performance and robust products • Wide variety of offering: standard, semi-custom, and custom solutions • Leading edge performance, competitive pricing • International presence with global sales structure • In-depth technical support and customer service • Highly motivated, trustworthy, and experienced team NetPower Proprietary

Milestones • 2000: Business inception. • 2001-2002: Proprietary technologies developed and the first two leading product series were developed and licensed to Tyco, • 2003: Industry first 30A/84W 1/8 brick series. • 2004: Industry first 70A/204W 1/4 brick series and 100A/360W 1/2 brick series. • 2005: Industry first 40A/120W 1/8 brick series, POL series. • 2006: Starting of China operation, more POL • 2007: Industry first 90W 1/16 brick series, industry first 300W 1/3 brick series. • 2008: Industry first wide input 1/8 brick series, industry first 120A 1/4 brick. fixed ratio IBC in 1/4 and 1/8 bricks. • 2009: Semi-regulated IBC in 1/8 and 1/4 bricks. • 2010: Industry first 90W wide input 1/16 brick series, 30A POL • 2011: Industry first fully-regulated 400W 1/4 brick series, industry first fully regulated 264W 1/8 brick series, starting with Zhenjiang operation. • 2012: Industry first 60A POL in DOSA pin out, 6A DOSA-II POL, industry first wide input 1/16 and 1/8 brick series. • 2013: 700W+ quarter bricks, digital bricks and POLs, industry first 100A POL. • 2014: 500W+ eight bricks, thirty-second brick series NetPower Proprietary

Isolated Bricks – most comprehensive offerings 36V to 75V Package Output Voltage Output Current/Power 1/32 MRS4 3.3V to 12V up to 40W 1/16 SRS4 1.0V to 28V up to 35A / 90W 1/32 Brick 1/8 ERS4, EBC4 1.0V to 32V up to 80A / 264W 1/4 QRS4, QPS4, QBC4 1.0V to 28V up to 100A / 456W 1/16 Brick 1/2 HRS4, HPS4 1.0V to 28V up to 100A / 476W Full FPS4 28V, 30V up to 28A / 784W 18V to 60/75V Package Output Voltage Output Current/Power 1/8 Brick 1/16SRS3 3.3V to 15V up to 20A / 75W 1/8 ERS3 3.3V to 48V up to 35A / 120W 1/4 QPS3 1.2V to 48V up to 100A / 228W 9V to 75V Package Output Voltage Output Current/Power 1/4 Brick 1/4 QPS5 12V 7A/ 84W 18V to 36V Package Output Voltage Output Current/Power 1/32 MRS2 3.3V to 12V up to 40W 1/2 Brick 1/16 SRS2 3.3V to 28V up to 25A / 90W 1/8 ERS2 3.3V to 28V up to 35A / 140W 1/4 QRS2, QPS2, QBC2 1.0V to 48V up to 100A / 250W 1/2 HPS2 12V to 28V up to 38A/456W Full Brick 9V to 36V Package Output Voltage Output Current/Power 1/16 SRS1 3.3V to 15V up to 15A / 60W 1/4 QPS1 3.3V to 48V up to 40A / 200W NetPower Proprietary

Non-Isolated POL Low Vin (2.5V - 5.5V) Ideal for 3.3V and 5V bus SMT (NAS/NES) 12A; 20A, 30A DOSA Compatible SIP (NAT/NET) 12A; 20A, 30A DOSA Compatible Micro-SMT (NBS) 8A DOSA Compatible High Vin (8.5V - 18V) Ideal for 12V bus SMT: (NAS/NES) 12A; 20A, 30A DOSA Compatible SIP (NAT/NET/NCT) 12A; 20A, 30A, 60A DOSA Compatible SIP (NHT) 100A Micro-SMT (NBS) 8A DOSA Compatible Pico (NKS) 6A, 12A DOSA Compatible NetPower Proprietary

Leading the Performance and Offerings 36V - 75V Input DC/DC Standard Brick Comparison The below comparison is done on the highest power modules available from each vendor in March 2013. Red indicates the "highest", and Blue indicates the "lowest" 2013 2013 2013 2013 2013 Vo NetPower Io (A) Effi (%) Emerson Io (A) Effi (%) Delta Io(A) Effi(%) GE Io (A) Effi (%) Ericsson Io (A) Effi (%) 1.2 HPS4 100 86.0% ALH60 60 85.0% NA NA JRW 70 84.0% NA NA 1.5 HPS4 95 87.0% ALH61 60 85.5% NA NA JRW 70 86.0% NA NA 1.8 HPS4 90 88.0% ALH62 60 89.0% NA NA JRW 65 87.0% PKJ-B 40 88.0% 2.5 HPS4 85 91.0% ALH63 60 90.0% NA NA JRW 65 90.0% PKJ-B 40 90.0% 1/2 3.3 HPS4 80 92.0% ALH64 60 91.0% H48SC 25 93.0% JRW 60 91.0% PKJ-B 40 92.0% Brick 5.0 HPS4 55 93.0% EXB250 33 91.7% NA NA JRW 40 92.0% PKJ 30 92.0% 12.0 HPS4 30 94.0% EXB251 14 92.0% H48SA 25 93.2% JRW 17 92.0% PKJ 13 93.0% 15.0 HPS4 20 94.0% NA NA NA NA NA NA NA NA 1.2 QPS4 100 87.0% LQS 100 86.0% NA NA QPW 60 85.0% PKM-C NA NA 1.5 QPS4 100 89.0% LQS 100 88.5% NA NA QPW 60 87.0% PKM-C 100 86.9% 1.8 QPS4 100 91.0% LQS 100 89.5% NA NA QPW 60 89.0% PKM-C 100 88.0% 2.5 QPS4 60 92.0% LQS 80 91.0% NA NA QPW 60 91.0% PKM-C NA NA 3.3 QPS4 55 93.0% LQS 60 91.0% NA NA QPW 50 93.0% BMR453 60 93.3% 1/4 5.0 QPS4 40 93.0% LQS 40 92.0% NA NA QRW 25 92.0% BMR453 60 94.8% Brick 12.0 QBC4 33 95.5% AVQ400 33 93.0% Q48SD 42 95.3% QBVW 33 96.0% BMR456 39 95.6% 12.0 QBC4AB 60 95.5% NA NA NA NA NA NA NA NA 15.0 QPS3 13 93.5% NA NA NA NA NA NA NA NA 28.0 QPS3 5 93.0% NA NA NA NA NA NA NA NA 54.0 NA NA NA NA Q48SA 1.5 92.0% NA NA NA NA NetPower Proprietary

Leading the Performance and Offerings 36V - 75V Input DC/DC Standard Brick Comparison The below comparison is done on the highest power modules available from each vendor in March 2013. Red indicates the "highest", and Blue indicates the "lowest" 2013 2013 2013 2013 2013 Vo NetPower Io (A) Effi (%) Emerson Io (A) Effi (%) Delta Io(A) Effi(%) GE Io (A) Effi (%) Ericsson Io (A) Effi (%) 1.2 ERS4 60 86.5% ALO40 40 85.0% E48SH 50 86.5% EQW 40 87.0% PKB-C 60 86.0% 1.5 ERS4 70 88.0% ALO40 40 86.0% E48SH 40 89.0% EQW 40 89.0% PKB-C 60 87.0% 1.8 ERS4 40 88.0% ALO40 40 88.0% E48SH 40 90.0% EQW 40 90.0% PKB-C 60 88.0% 2.5 ERS4 35 90.0% ALO40 35 89.5% E48SH 35 89.5% EQW 35 89.0% PKB-C NA NA 1/8 3.3 EBC4 60 93.0% ALO40 30 91.0% E48SP 40 93.1% EQW 30 92.0% BMR454 40 91.2% Brick 5.0 EBC4 42 94.0% ALO40 20 92.0% E48SH 20 90.0% EQW 20 92.0% BMR454 38 93.3% 12.0 EBC4 22 95.0% ALO40 10 93.0% E48SP 20 94.5% EQW 10 93.5% BMR457 22 94.8% 15.0 ERS4 5.0 93.0% NA NA E48SR 4.0 91.5% NA NA NA NA 28.0 ERS4 5.0 92.5% NA NA NA NA NA NA NA NA 1.2 SRS4 35 85.0% ALD25 25 83.0% V48SH 35 87.0% KW 25 84.0% PKU 25 83.0% 1.5 SRS4 30 86.5% ALD25 25 85.0% V48SR 25 85.0% KW 25 85.0% PKU 25 85.0% 1.8 SRS4 30 88.5% ALD25 25 88.0% V48SH 40 88.5% KW 25 86.0% PKU 25 86.3% 2.5 SRS4 30 90.5% ALD25 20 89.0% V48SR 20 89.0% KW 20 88.0% PKU 15 87.6% 1/16 3.3 SRS4 25 91.5% ALD25 18 90.0% V48SH 30 91.0% KWN 20 91.0% PKU 15 89.3% Brick 5.0 SRS4 17 91.5% ALD25 12 91.0% V48SH 20 91.5% KW 10 90.0% PKU-C 20 93.0% 12.0 SRS4 7.5 92.0% NA NA V48SC 7.5 92.0% KHHD 6.0 91.0% PKU-C 8.3 93.4% 15.0 SRS4 6.0 92.0% NA NA V48SR 4 90.5% NA NA NA NA 28.0 SRS4 2.5 91.5% NA NA V48SR NA NA NA NA NA NA NetPower Proprietary

More Power and More Efficient Power Rating Efficiency NetPower Proprietary

High Density EV DC-DC Converter CD12K4 (in Sampling stage ）： • Input: 150V-420V • Output: 12V-17V, 2.4KW • Input OVP and UVP, Output OVP, OCP; Module OTP. • Peak Efficiency: 94% ； • Size: 20.6cm x 13.2cm x 15cm • Input and Output Polarity Protection • Programmable constant current output • CAN communication CD13K5 （ Under Development ）： • Input: 400V-750V • Output: 24V-28V, 3.5KW ； • Targeted Peak Efficiency: >94% • Size: 22cm x 20cm x 16cm; NetPower Proprietary

Custom Solutions 5-output 60W for RF application (ODU)  Wide input range: 26V – 72V  Output voltages: 3.3V, +/-5.1V, 10.4/8.6V(switchable), 13V  Conduction cooled, open frame with baseplate 5-output 80W for RF application (ODU)  Wide input range: 26V – 72V  Output voltages: 3.3V, +/-5.1V, 10.4/8.6V(switchable), 13V  Conduction cooled, metal case with connector 6-output 60W for RF application (ODU)  Wide input range: 24V – 75V  Output voltages: 1.9V, 3.3V, +/-5.1V, 8.6/5.1V(switchable), 14V  Conduction cooled, open frame with baseplate NetPower Proprietary

Custom Solutions (cont.) 250W 56Vout for RF application (IDU)  Input range: 18V – 36V  Output voltages: 56V to ensure 48V at ODU  Metal frame with baseplate  With EMI filter and reverse input protection 400W 56Vout for RF application (IDU)  Input range: 19V – 36V  Output voltages: 56V to ensure 48V at ODU  Metal frame with baseplate  With EMI filter and reverse input protection NetPower Proprietary