HV IC Presentation Proprietary & Confidential Information PLM_Lighting Korea Power Conversion Jul. 2009

Market Definition BLDC motor for Electric Carts Motor Inverter for white goods or Industrial PDP sustain and energy recovery driver HID Inverter Half bridge SMPS Ballast for Fluorescent Lamp Class D Audio Amplifier

Product lists by segments ( * : under development ) Appliance Motor FAN7380 FAN7382 FAN7383 FAN7384 FAN7388 FAN7888 FAN73833 FAN7389* FAN7380 FAN7382 FAN7383 FAN7384 FAN7388 FAN73833 FAN7392 FAN7393* FAN7389* E-bike & E-Scooter FAN7361 FAN7371 FAN7382 FAN7385 FAN7390 FAN73711 FAN73611* Display FAN7380 FAN7382 FAN7383 FAN7384 FAN7388 FAN7392 FAN7393* FAN73932 Industrial FAN7371 FAN7380 FAN7382 FAN73832 FAN7387 FAN7382 FAN7361 FAN7371 FAN7382 FAN7390 FAN73832 FAN7392 FAN7393* FAN73932 FAN73933* Lighting FAN7371 FAN7390 FAN7388 Audio Automotive Power Supply

Driving Current (source/sink) FSC HV Gate Driver Line-up Input - Output Type FSC Device Driving Current (source/sink) 90/180mA 350/650mA Over 2/ 2 A 1 ㅡ 1 (2 ㅡ 2) High Side Only Single Output FAN7361/2 (250/500mA) FAN73611 (250/500mA) FAN7371 (4A) FAN73711 (4A) Multi (Dual) Output FAN7385 2 ㅡ 2 High&Low Side Separated output Non-separated output FAN7382 FAN7842 (200V offset) FAN7390 (4.5A) FAN7392 (3.0A) 1 ㅡ 2 (2 ㅡ 2) Half-bridge FAN7383 FAN7380　 FAN7384 (250/500mA) FAN73832 FAN73833 FAN7393 (2A) FAN73932 (2A)　 FAN73933 (2A) 6 ㅡ 6 3-Phase Half-bridge FAN7388 FAN7389 Specified HV IC FAN7387 Black : On selling Red : Under developing

High Voltage Gate Drive IC MP On Development Planning 2004 2006 2007 2008 2009 0.5A HB,CS,DT (FAN7384) 0.5A Half Bridge (FAN73833) 0.5A 1 in HB,SD,DT (FAN7383),14SOP 3A 2-2 H&L Side, SD (FAN7392) 0.5A 1in HB,SD,DT (FAN73832),8SOP 3 Phase Driver, CS,FO (FAN7389) Self Oscillation (FAN7387) 0.2A Half Bridge (FAN7380) 3A 1-2 Half-Bridge, SD,DT (FAN7393/FAN73932) 3 Phase Half-Bridge (FAN7388) 3A 2-2 Half-Bridge, DT (FAN73933) 0.5A H&L Side (FAN7382/FAN7842) 4.5A H&L Side (FAN7390) 1ch,4.0A High Side (FAN73711) 1ch,0.5A High Side (FAN7361/2) 1ch,4.0A High Side (FAN7371) 1ch,0.5A High Side (FAN73611) 2ch,0.5A High Side (FAN7385) HDG4 HDG4/HDG4D HDG4D

Cross Reference Topology IN-OUT FCS IR STM ON Mitsubishi Note High-Side Only 1-1 FAN7361 IR2117 FAN73611* IRS21171 3.3V Logic Interface 2-2 FAN7385 IRS21853 (2A) M81707FP FAN7371 IRS21851 FAN73711 IRS21850 High & Low Side FAN7382 IR2106 L6387 NCP5106 FAN7842 (200V) FAN7390 IRS2186 M81709FP FAN7392 IRS2110 M81702FP IR2113 (500V) Half-Bridge FAN7380 IR2304 L6385 NCP5304 1-2 FAN7383 IR21094 SD and DT FAN73832 IR2109 (2111) L6384 NCP5111 FAN73833 L6388 FAN7384 L6386 SD, DT, CS and FO FAN7393* IRS21844 FAN73932 IRS2184 FAN73933* IRS21834 IRS21834 : LIN (Active Low) 3-Phase 6-6 FAN7388 IR2136 FAN7888 (200V) FAN7389* IRS2336 M63993FP 6ED003L06-F (Infineon) Black: On selling Red : Under developing

Noise Immunity Performance

FCS HVIC Technology Improvement Generation 1st Gen. 2nd Gen 3rd Gen 4th Gen 2004 2005 2006 2008 ~ Technical Improvement New dv/dt noise cancellation Noise immunity Enhancer Built-in Shunt regulator Technical Fulfillment Extended allowable negative Vs operation DC voltage (VS= -9.8V@VBS=15V) Negative Vs operation AC voltage extension Better noise immunity Applicative Product Designed for SPM FAN7361 FAN7380 FAN7382 FAN7385 FAN7383 FAN7384 FAN7390 FAN7392 FAN7393 FAN7371 FAN73711 Negative Vs Noise Single Pulse Test @PW=50ns -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 I-Com/STM N ABNORMAL OPERATION IR2106/L388 2nd Gen/I-G5 NORMAL ABNORMAL OPERATION FAN7382/IRS21850 3rd Gen NORMAL OPERATION ABNORMAL OPERATION FAN7390 4th Gen NORMAL OPERATION OPERATION FAN73711 Normal operation Abnormal operation (Missing or Latch-up) Normal operation, but it was exceed the absolute rating

Negative VS transient SOA Tested by FCS Lab Note 1.Transient negative Vs SOA characteristic was only bench test result.

Positive and Negative VB Pulse Test Noise Immunity Test Condition -. Pulse generator : HP8114A (100V, 2A) -. Positive : VDD=VB=15V, COM=VS=GND, Pulse width = 50ns -. Negative: VDD-COM=15V, COM=GND, VBS=15V, Pulse width = 50ns Test Circuit A. Positive VB pulse test circuit B. Negative VB pulse test circuit 10 10

Positive Noise Peak (CBOOT=0.1uF) Negative Noise Peak (CBOOT=0.1uF) Positive and Negative VB Pulse Test Result Noise Immunity Add Positive & Negative Noise on VB -. Positive : VDD=VB=15V, Applied 50ns Positive Pulse Noise on VB -. Negative: VDD=VB=15V , Applied 50ns Negative Pulse Noise on VB Test Result Positive Noise Peak (CBOOT=0.1uF) 10 20 30 40 50 60 70 80 90 100 FAN73711 NORMAL OPERATION +100V FAN7371 NORMAL OPERATION +100V I-Company -A NORMAL OPERATION ABNORMAL OPERATION +43.6V NORMAL ABNORMAL OPERATION +27.3V I-Company -B Negative Noise Peak (CBOOT=0.1uF) -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 FAN73711 NORMAL OPERATION -100V FAN7371 NORMAL OPERATION -100V I-Company -A NORMAL OPERATION ABNORMAL OPERATION -42.2V I-Company -B NORMAL ABNORMAL OPERATION -26.8V

Negative VB Pulse Test Result (CBOOT=0.1uF) Waveforms of Negative VB Pulse Test Result (CBOOT=0.1uF) Noise Immunity FAN73711 -100V I-Company -A -42.1V VIN [5V/div] VB [10V/div] VHO 5us/div FAN7371 -100V I-Company -B -26.0V

Negative VS Pulse Test Noise Immunity Test Condition Test Circuit -. Pulse generator : HP8114A (100V, 2A) -. Negative : VDD=VB=15V, COM=GND, VS=Negative Pulse (width = 50ns) Test Circuit B. Negative VS pulse test circuit 13 13

Negative VS Pulse & DC Voltage Test Result Noise Immunity Add Negative Noise on VS -. Negative : VDD=VB=15V, Applied 50ns Negative Pulse Noise on VS Test Result -10 -20 -30 -40 -50 -60 -70 -80 -90 -100 NORMAL OPERATION Negative Noise Peak ABNORMAL OPERATION -75V -40.1V -6.5V N FAN73711 FAN7371 I-Company NORMAL Negative DC Voltage -1 -2 -3 -4 -5 -6 -7 -8 -9 -1 0 FAN73711 NORMAL OPERATION -10.09V FAN7371 NORMAL OPERATION No -9.52V I-Company NORMAL OPERATION No Output -6.44V

Negative VS Pulse Test Result Waveforms of Negative VS Pulse Test Result Noise Immunity FAN73711 -100.V I-Company -6.5V VIN [5V/div] VBS [10V/div] VS VHO 5us/div FAN7371 -41.0V

Appendix A. Product introduction

High Side Only Gate Driver - FAN7361/2 Code S BLOCK DIAGRAM Description - The FAN7361/2 are high-side gate drive IC for driving MOSFETs and IGBTs, which operate up to +600V. Features - High side only gate drivers Common-mode dv/dt noise canceling circuit Allowable – Vs swing to – 9.8V @VBS = 15V Built-in UVLO function for VBS Source/Sink current 250mA/500mA Applications - Step-Down (Buck) Converter, PDP Datasheet http://www.fairchildsemi.com/ds/FA/FAN7361.pdf Technical Analysis Competitors IR2117/8 Package 8SOP

Half-Bridge Gate Driver - FAN7380 Code S BLOCK DIAGRAM Description The FAN7380 is a monolithic half-bridge gate drive IC for MOSFETs and IGBTs, which operate up to +600V Features - Half-Bridge gate drivers Common-mode dv/dt noise canceling circuit Allowable – Vs swing to – 9.8V @VBS = 15V Shoot through prevention Source/Sink current 90mA/180mA Applications H-bridge Driver, Fluorescent Lamp Ballast, Motor Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN7380.pdf Technical Analysis Competitors IR2304 Package 8SOP

High & Low Side Gate Driver - FAN7382 Code S BLOCK DIAGRAM Description The FAN7382 is a high & low side gate drive IC for driving MOSFETs and IGBTs, which operate up to +600V. Features - High & Low side gate drivers Common-mode dv/dt noise canceling circuit Allowable – Vs swing to – 9.8V @VBS = 15V Built-in UVLO function for VBS and VCC Source/Sink current 350mA/650mA Applications Inverter Motor, PDP sustain, SMPS, Ballast, Induction heating, Electric carts, etc.. Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN7382.pdf Technical Analysis Competitors IR2106, L6387, M63991FP Package 8SOP/DIP, 14SOP

High & Low Side Gate Driver - FAN7842 Code S BLOCK DIAGRAM Description The FAN7842 is a high & low side gate driver IC for driving MOSFETs and IGBTs, which operate up to +200V. Features - High and Low side gate drivers - Common-mode dv/dt noise canceling circuit - Allowable – Vs swing to – 9.8V @VBS = 15V - Built-in UVLO function for VBS and VCC Source/Sink current 350mA/650mA Applications Inverter Motor, PDP sustain, SMPS, Ballast, Electric carts, etc.. Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN7842.pdf Technical Analysis Competitors IR2106, L6387, M63991FP Package 8SOP

1-2 Half Bridge Gate Driver - FAN7383 Code S BLOCK DIAGRAM Description The FAN7383 is 1 input 2output half-bridge gate driver IC for driving MOSFETs and IGBTs, which operate up to +600V. Features - Half-Bridge gate drivers Common-mode dv/dt noise canceling circuit Allowable – Vs swing to – 9.8V @VBS = 15V Separated Source/Sink outputs Source/Sink current 350mA/650mA Shut down and dead-time control function Applications Inverter Motor, SMPS. Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN7383.pdf Technical Analysis Competitors IR2109/21094, L6384 Package 14SOP

1-2 Half Bridge Gate Driver - FAN73832 Code S BLOCK DIAGRAM Description The FAN73832 is 1 input 2output half-bridge gate drive IC for driving MOSFETs and IGBTs, which operate up to +600V. Features - Half bridge gate drivers Common-mode dv/dt noise canceling circuit Allowable – Vs swing to – 9.8V @VBS = 15V Built-in UVLO function for VBS and VDD Source/Sink current 350mA/650mA Shut down and dead-time control function Applications HID, Inverter Motor, SMPS Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN73832.pdf Technical Analysis Competitors IR2109/21094, L6384 Package 8SOP/DIP

Half Bridge Gate Driver - FAN7384 Code S BLOCK DIAGRAM Description The FAN7384 is half-bridge gate drive IC for driving MOSFETs and IGBTs, which operate up to +600V. Features - Half bridge gate drivers Common-mode dv/dt noise canceling circuit Allowable – Vs swing to – 9.8V @VBS = 15V Built-in UVLO function for VBS and VDD Source/Sink current 250mA/500mA Shut down, short circuit protection and fault output Applications Inverter Motor, SMPS, Electric carts, etc.. Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN7384.pdf Technical Analysis Competitors L6386 Package 14SOP

Dual High-Side Gate Driver - FAN7385 Code S BLOCK DIAGRAM Description The FAN7385 is an dual high side gate drive IC for driving MOSFETs and IGBTs, which operate up to +600V. Features - Dual high side gate drivers Built-in UVLO function for each channel Allowable – Vs swing to – 9.8V @VBS = 15V Source/Sink current 350mA/650mA Applications PDP ERC, Class D Audio amplifier Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN7385.pdf Technical Analysis Competitors M81707FP Package 14-SOP

High Current High-Side Gate Driver - FAN7371 Code S BLOCK DIAGRAM Description The FAN7371 is an high current high side gate drive IC for driving MOSFETs and IGBTs, which operate up to +600V. Features - High side only gate drivers Built-in UVLO function for VBS Built-in Shunt regulator for VDD and VBS Allowable – Vs swing to – 9.8V @VBS = 15V Source/Sink current 4.0A/4.0A Applications PDP Sustain and ERC, Class D Audio amplifier Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN7371.pdf Technical Analysis Competitors IRS21851 PKG 8SOP

3-Phase Half Bridge Gate Driver IC -FAN7388 Code S BLOCK DIAGRAM Description The FAN7388 is a monolithic 3-phase half-bridge gate drive IC designed for high voltage, high speed driving MOSFETs and IGBTs operating up to +600V. Features - 3-Phase half-bridge gate drivers - Common-mode dv/dt noise canceling circuit - Allowable – Vs swing to – 9.8V @VBS = 15V - Built-in UVLO function for VBS and VDD Shoot through prevention with dead-time Sourcing/Sinking Current 350mA/650mA Applications 3-Phase Motor Driver, Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN7388.pdf Technical Analysis Competitors - IR2131, HIP4086 Package - 20SOP

High Current High & Low Side Gate Driver IC -FAN7390 Code S BLOCK DIAGRAM Description The FAN7390 can drive high speed MOSFETs and IGBTs that operate up to +600V. It have a buffered output stage with all NMOS transistors designed for high pulse current driving capability Features - High & Low side gate drivers - Common-mode dv/dt noise canceling circuit - Allowable – Vs swing to – 9.8V @VBS = 15V - Built-in UVLO function for VBS and VDD - 3.3V and 5V Input logic compatible - Sourcing/ Sinking current 4.5A/4.5A Applications H-Bridge Driver, SMPS, PDP Sustain Driver Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN7390.pdf Technical Analysis Competitors - IRS2186 Package - 8SOP, 8DIP, 14SOP

Self Oscillated High Voltage Gate Driver -FAN7387 Code S BLOCK DIAGRAM Description The FAN7387 is a simple control IC for common half bridge inverter, SMPS, ballast for fluorescent lamp and HID lamp. Features Internal Clock Using RCT Enable External Sync Function Using RCT - Dead Time Control by Using Resistor - Shut Down (Disable mode) - Internal Shunt Regulator - UVLO Function High and Low Side Applications -Ballast Solution for HID Lamp -Ballast for Fluorescent Lamp Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN7387.pdf Technical Analysis Competitors - IRS2153 Package - 8SOP, 8DIP,

Half-Bridge Gate Driver - FAN73833 Code S BLOCK DIAGRAM Description The FAN73833 is a half-bridge gate-drive IC for driving MOSFETs and IGBTs, operating up to +600V. Features - Half bridge gate drivers - Allowable – Vs swing to – 9.8V @VBS = 15V - 3.3V and 5V Input Logic Compatible Built-on Shoot-Through Prevention Circuit Sourcing/ Sinking current 350mA/650mA Applications -Inverter Motor Datasheet http://www.fairchildsemi.com/ds/FA%2FFAN73833.pdf Technical Analysis Competitors - L6388 Package - 8SOP, 8DIP,

Introduction of New HV Gate Drive IC Good morning everyone. Let me just start by introducing myself. My name is yslee and I am in charge of HV gate drive ic system and apps engineer. Today, I’d like to talk about covering 3 under development products right now and 2 future planning products which includes some functional block diagram, some features, and some typical application. I plan to be brief. Now let’s move on to the first part of my talk, which is about our under development product right now.

Typical Application Circuit High Current High & Low Side Gate Drive IC -FAN7392 Code S Block Diagram Features - High & Low side gate drivers Sourcing/Sinking Current 3A/3A - Separate Logic Supply range from 3.3V to 20V Cycle by Cycle Edge-Triggered Shutdown Logic Pin compatible with IRS2110 Package : 14-DIP / 16-WSOP Target Application - High Speed MOSFET and IGBT Gate Driver - Uninterruptible Power Supply (UPS) - High Power Supply Typical Application Circuit

Typical Application Circuit 1-2 Half-Bridge Gate Drive IC - FAN7393 Code D Development Schedule Block Diagram Features - 1-2 Half bridge gate drivers 3.3V and 5V Input Logic Compatible Cycle by Cycle Edge-Triggered Shutdown Logic Programmable Dead-Time up to 5us Built-on Shoot-Through Prevention Circuit Sourcing/ Sinking current 2.0A/2.0A Pin compatible with IRS21844 Package : 14-SOP Target Application - High Speed MOSFET and IGBT Gate Driver - Induction Heating - High Power Supply Typical Application Circuit

Typical Application Circuit 1-2 Half-Bridge Gate Drive IC - FAN73932 Block Diagram Features 1-2 Half bridge gate drivers Cycle by Cycle Edge-Triggered Shutdown Logic Internal 400ns Dead-Time Built-on Shoot-Through Prevention Circuit Sourcing/ Sinking current 2.0A/2.0A Pin compatible with IRS2184 Package : 8-SOP Target Application - High Speed MOSFET and IGBT Gate Driver - Induction Heating - High Power Supply Typical Application Circuit

Typical Application Circuit Half-Bridge Gate Drive IC - FAN73933 Code D Development Schedule Block Diagram Features Half bridge gate drivers 3.3V and 5V Input Logic Compatible Programmable Dead-Time Control up to 1us Built-on Shoot-Through Prevention Circuit Sourcing/ Sinking current 2.0A/2.0A Package : 14-SOP Target Application - High Speed MOSFET and IGBT Gate Driver - Induction Heating - High Power Supply Typical Application Circuit

Typical Application Circuit 3-Phase Half-Bridge Gate Drive IC - FAN7389 Code D Development Schedule Block Diagram Features - 3-Phase Half bridge gate drivers 3.3V and 5V Input Logic Compatible Output Out of Phase with Input Signal Externally Programmable Delay for Fault Clear Built-on Shoot-Through Prevention Circuit Built-in Over Current Shutdown Built-in Soft Turn-off Function Sourcing/ Sinking current 350mA/650mA Package : 24-SOP Target Application - 3-Phase Inverter Motor - IR21363, IRS2336, 6ED003L06-F (Infineon) Typical Application Circuit

Typical Application Circuit High Current High-Side Gate Drive IC - FAN73711 Block Diagram Features - High side only gate drivers Built-in UVLO function for VBS Built-in Shunt regulator for VDD and VBS Allowable – Vs swing to – 9.8V @VBS = 15V Source/Sink current 4.0A/4.0A Pin compatible with FAN7371,IRS21850, and IRS21851 Package : 8-SOP Target Application - Step-down DC-DC converter Typical Application Circuit

FAN7371 and FAN73711 Comparison Dynamic Electrical Characteristics What’s different The FAN73711 is a new high-side gate drive IC that replace the FAN7371 and are pin-to-pin compatible. Strong performance for noise immunity compare with FAN7371 and IRS2185x Dynamic Electrical Characteristics There are no changes in the dynamic electrical characteristics. Electrical Characteristics Parameter FAN7371 FAN73711 Unit Symbol Definition Min Typ Max VBSUV+ VBS supply UV positive threshold 8.2 9.2 10.2 8.0 9.0 10.0 V VBSUV- VBS supply UV negative threshold 7.5 8.5 9.5 7.3 8.3 9.3 IPBS Operating VBS supply current 1000 2800 470 800 uA VSHUNT VDD and VBS shunt clamp voltage 24 25 21 23 IIN+ Logic input high bias current 45 70 40 65 Compare with FAN7371, The typical value for IPBS was significantly decreased. The shunt regulator clamping capability was improved.

Typical Application Circuit High-Side Gate Drive IC - FAN73611 Code D Development Schedule Block Diagram Features - High side only gate drivers 3.3V and 5V Input Logic Compatible Common-mode dv/dt noise canceling circuit Allowable – Vs swing to – 9.8V @VBS = 15V Built-in UVLO function for VDD and VBS Source/Sink current 250mA/500mA Pin compatible with IRS21171 Package : 8-SOP Target Application - Step-down DC-DC converter Typical Application Circuit

FAN7361 and FAN73611 Comparison What’s different The FAN73611 is a new high-side gate drive IC for 3.3V input logic compatible that replace the FAN7361. Dynamic Electrical Characteristics Parameter FAN7361 FAN73611 Unit Symbol Definition Typ Max ton Turn-on propagation delay time 120 200 150 ns toff Turn-off propagation delay time 90 180 tr Rising time 70 160 140 tf Falling Time 30 100 60 Electrical Characteristics Parameter FAN7361 FAN73611 Unit Symbol Definition Min Max VIH Logic high input voltage 3.6 2.5 V VIL Logic low input voltage 1.0 0.8 Pin Configuration

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