New Product Bulletin High Efficiency 600V/15A MOS IPM with PrestoMOS™ BM65364S-VA / BM65364S-VC Integrated high performance PrestoMOSTM* contributes to increased energy savings in AC systems Product Outline With the trend towards increasing awareness for greater energy savings and environmental protection comes a need to minimize power consumption in AC systems, which is typically the largest consumer of energy in the home. More specifically, it is important to improve loss during steady state operation at low loads as well as large power loads to the IPM during AC startup. ROHM’s BM65364S integrates a gate driver, bootstrap diodes, and bootstrap current control function into a single module that simplifies inverter system design along with a low ON resistance Super Junction MOSFET (PrestoMOS TM) in the inverter block to achieve class-leading power consumption and significant energy savings - particularly during steady state operation HSDIP25 *PrestoMOS is a registered trademark of ROHM Co., Ltd. (’Presto’ is an Italian musical term meaning ‘extremely quick’.) ■ Modular design makes configuring inverter systems easy Features MOS-IPM Configuration • PrestoMOS™ delivers class-leading ON resistance for greater energy savings (improved APF*) • Simplifies the design of inverter systems 3 VBV Bootstrap Diodes Fast Recovery types [email protected] • Multiple protection functions provide worry-free use • Pin-compatibility with ROHM’s IGBT IPM allows for common board designs • High quality system ensured through integrated production at the chip level LVIC (Low Side Gate Driver) • Multiple protection functions UVLO: Under Voltage Lock Out SCP: Short-Circuit Protection TSD: Thermal Shut Down • Fault signal output *APF (Annual Performance Factor) Based on the energy consumption efficiency when operating a home AC system for an entire year P 24 2 VBU U 23 4 VBW 5 6 7 8 9 HINU HINV HINW HVCC GND 10 11 12 13 LINU LINV LINW LVCC HVIC V 22 HVIC (High Side Gate Driver) • 600V Gate driver • SOI (Silicon-On-Insulator) process • UVLO: Under Voltage Lock Out (Floating power supply) • Bootstrap diode current limiting function W 21 Inverter NU 20 LVIC 14 FO NV CIN 15 16 GND • 600V/15A PrestoMOS™ • Low ON resistance • Low VF high-speed trr body diode 19 NW 18 Gate drivers (LVIC, HVIC), bootstrap diodes, and a Super Junction MOSFET (PrestoMOSTM) integrated into a single package ■ Reduces steady state loss ■ Offered in 2 package types IGBT-IPM vs MOS-IPM Energy Loss Comparison Loss Comparison (600V/15A products) Ta=25°C, P=400V, Vcc=15V, fc=5kHz, 3-phase modulation 0.28 1.778 8 34% 2-R1.6 Mirror Finished less MOS-IPM 0.28 2.54 ((BM65364S-VA) BM65364S-VA) AC current during steady state operation ope 0 1 2 I (Amps) 3 IGBT-IPM : IGBT used in the inverter block MOS-IPM : MOSFET (PrestoMOS™) used in the inverter block 4 5 38 20X1.778(=35.56) 35 0.28 1.778 16-0.5 8 24 43% less 16-0.5 Part No. Lot No. 3MIN 8 Loss (W) IGBT-IPM -VC (HSDIP25VC) 38 20X1.778(=35.56) 35 14X2.54(=35.56) 4-C1.2 8-0.6 2-R1.6 Mirror Finished 0.28 2.54 24 -VA (HSDIP25) 8 Compared to IGBT IPMs, ROHM’s new MOS IPM signficantly reduces power loss in AC systems during steady state operation (2-4A) Part No. Lot No. 3MIN 14X2.54(=35.56) 4-C1.2 8-0.6 In addition to the standard HSDIP25 type, the HSDIP25VC package is available featuring staggered control pins that make dip soldering easier and provide better board isolation 30th March,2015. .57F6859E 03.2015