FAIRCHILD KA5H0365R handbook
Contents
1. Bottom 4 5V 227 Notes i 1 300 s Pulse Test 1T 25 C ii 10 Drain Source Voltage V Figure 1 Output Characteristics Fig3 0n Resistance vs Drain Current Note i 1 2 4 10 0 rain Current Figure 3 On Resistance vs Drain Current 1000 m m C shorted 10 Drain Source Voltage V Figure 5 Capacitance vs Drain Source Voltage 10 z 2 5 w a a e 0 00 Notes mE TIME shies E PUE E f gg 30V 2 300 y s Pulse Test 40 L L i 2 4 6 8 10 Ing Reverse Drain Current A Vag Gate Source Voltage V Vos Gate Source Voltage V Figure 2 Thansfer Characteristics b Doris 2420 Notes 1 Vgg 0V 2 300 ys Pulse Test n 04 0 6 0 8 10 Source Drain Voltage V Figure 4 Source Drain Diode Forward Voltage E JEUNE naarn ei Lo 11 1 1 21 0 1 2 i 1 0 5 10 15 20 25 Qg TotalGate Charge nC Figure 6 Gate Charge vs Gate Source Voltage KA5X03XX SERIES Typical Performance Characteristics continued KA5H0380R KA5M0380R KA5L0380R 8 ss 5 5 22. under Sales Support Counterfeiting of semiconductor parts is a growing problem in the industry All manufacturers of semiconductor products are experiencing counterfeiting of their parts Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation substandard performance failed applications and increased cost of production and manufacturing delays Fairchild is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts Fairchild strongly encourages customers to purchase Fairchild parts either directly from Fairchild or from Authorized Fairchild Distributors who are listed by country on our web page cited above Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts have full traceability meet Fairchild s quality standards for handling and storage and provide access to Fairchild s full range of up to date technical and product information Fairchild and our Authorized Distributors will stand behind all warranties and will appropriately address any warranty issues that may arise Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors PRODUCT STATUS DEFINITIONS Definitio
3. 10 20 2 80 0 20 3 40 3010 15 70 0 20 6 50 0 20 15 60 0 20 26 00 0 80 5 00 0 30 5 30 0 30 5 00 0 30 2 54 0 60 3010 0 54 0 25 3 18 0 30 1 50 0 10 0 50 005 13 KA5X03XX SERIES Ordering Information Product Number Package Marking Code 55 Fosc RDS on KA5H0365RTU TO 220F 4L 5 0365 650V 100kHz 3 60 KASHO365RYDTU TO 220F A4L Forming 5 0365 TO 220F 4L ___ __ M0365R 650V 67kHz 3 60 KASMO365RYDTU TO 220F A4L Forming KASLO365RTU TO 220F 4L 5L0365R 650V 50kHz 3 60 KASLO365RYDTU 220 41 Product Number Package Marking Code 55 Fosc RDS on KA5H0380RTU TO 220F 4L 5H0380R 800V 100kHz 4 60 KASHO380RYDTU TO 220F 4L Forming KA5MO0380RTU TO 220F 4L 5M0380R 800V 67kHz 4 60 KASMO380RYDTU TO 220F 4L Forming KASLO380RTU TO 220F 4L 5L0380R 800V 50kHz 4 60 KASLO380RYDTU TO 220F 4L Forming TU Non Forming Type YDTU Forming type 6 3 08 0 0m 001 Stock DSxxxxxxxx 2003 Fairchild Semiconductor Corporation SSeS FAIRCHILD aS Se Se SEMICONDUCTOR TRADEMARKS The following includes registered and unregistered trademarks and service marks owned by Fairchild Semiconductor and or its global subsidiaries and is not intended to be an exhaustive list of all such trademarks 2Cool AccuPower Auto SPM AX C
4. 40 25 0 25 50 75 100 125 150 Temperature Figure 1 Operating Frequency Figure 2 Feedback Source Current 1 1 1 1 lop 1 00 0 95 0 90 0 85 0 80 20 15 10 05 40 25 0 25 50 75 100 125 150 Temperature CI lover 1 10 1 50 r 1 40 1 30 1 20 1 00 0 90 0 80 0 70 40 25 0 25 50 75 100 125 150 Temperature CI Figure 3 Operating Supply Current Figure 4 Peak Current Limit Istart 1 30 1 20 c 1 10 1 00 F 0 90 0 80 0 70 0 60 40 25 0 25 50 75 100 125 150 Temperature CI 1 20 1 15 1 10 1 05 Vstart 1 00 e 0 95 0 90 0 85 0 80 40 25 0 25 50 75 100 125 150 Temperature CI Figure 5 Start up Current Figure 6 Start Threshold Voltage KA5X03XX SERIES Typical Performance Characteristics Continued These characteristic graphs are normalized at Ta 25 C 1 20 1 15 1 10 1 05 Vstop 1 00 0 95 0 90 0 85 0 80 1 1 1 1 1 1 1 1 40 25 0 25 50 75 100 125 150 Temperature 1 20 1 15 F 1 10 1 05 Dmax 1 00 0 95 0 90 0 85 0 80 40 25 0 25 50 75 100 125 150 Temperature C Figure 7 Stop Threshold Voltage Figure 8 Maximum Duty Cycle 1 20 145 1 10 1 05 Vz 1 00 Soe
5. Reverse Transfer Capacitance Crss 40 Turn On Delay Time td on 0 5 55 1 0 150 Rise Time tr 5 100 time is essentially ns Turn Off Delay Time td off independent of 150 Fall Time tf operating temperature 42 Total Gate Charge Q VGS710V ID 1 0A _ _ 4 Gate Source Gate Drain 9 Vps 0 5BVpss MOSFET Gate Source Charge Qgs switching time is essentially J 73 nC independent of Gate Drain Miller Charge Qgd operating temperature 13 3 KA5H0380R KA5MOS380R KA5L0380R Drain Source Breakdown Voltage BVpss 5 0 Ip 50uA 800 V Vps Max Rating VGs 0V 250 Zero Gate Voltage Drain Current IDSS Vps 0 8Max Rating 1000 VC8 0V 125 8 i Static Drain Source on Resistance Note RDS ON VGS 10V ID 0 5A 4 0 5 0 Q Forward Transconductance Note gfs Vps 50V 0 5 1 5 2 5 5 Input Capacitance Ciss 779 Output Capacitance Coss 1 VDSTASN 75 6 pF Reverse Transfer Capacitance Crss 24 9 Turn On Delay Time td on VDD70 5BVDpss ID 1 0A 40 Rise Time tr MOSFET switching 95 E time is essentially nS Turn Off Delay Time td off independent of 150 Fall Time tf operating temperature 60 Total Gate Charge Q VGs 10V ID 1 0A _ _ 34 Gate Source Gate Drain 9 Vps 0 5BVpss MOSFET Gate Source Charge Qgs switching time is 7 2 2 nC essentially independent of Gate Drain Miller Charge Qgd operating temperature 12 1 Note 1 Pul
6. 0 95 0 90 0 85 p 0 80 40 25 0 25 50 75 100 125 150 Temperature ICI Figure 9 Vcc Zener Voltage 120 p 1 15 1 10 F 1 05 Vsd 1 00 0 95 0 90 0 85 r 0 80 40 25 0 25 50 75 100 125 150 Temperature C Figure 10 Shutdown Feedback Voltage 1 20 1 15 1 10 1 05 Idelay 1 00 0 95 gt 0 90 0 85 0 80 40 25 0 25 50 75 100 125 150 Temperature 1 20 1 15 1 10 1 05 Vovp 1 00 0 95 F 0 90 0 85 0 80 40 25 0 25 50 75 100 125 150 Temperature Figure 11 Shutdown Delay Current Figure 12 Over Voltage Protection KA5X03XX SERIES Typical Performance Characteristics continued These characteristic graphs are normalized at Ta 25 C 3 00 2 50 2 00 Rds on 1 50 1 00 0 50 0 00 40 25 0 25 50 75 100 125 150 Temperature Figure13 Static Drain Source on Resistance 11 KA5X03XX SERIES Package Dimensions 12 TO 220F 4L 10 00 0 20 3 20 0 20 4 50 0 20 3 40 0 10 6 50 0 20 15 70 0 20 15 60 0 20 3 1 05 MIN 3 1 30 1 25 MIN 1 50 MAX 0 60 010 2 54 2 54 0 25 13 60 gt 10 30 0 30 1 50 0 20 0 50 05 119 KA5X03XX SERIES Package Dimensions continued TO 220F 4L Forming 10 00 020 3 20 0 20 4 50
7. 380R Drain Gate Voltage RGS 1MQ VDGR 800 V Gate Source GND Voltage VGS 30 V Drain Current Pulsed 1 IDM 12 0 ADC Continuous Drain Current TC 25 C ID 3 0 ADC Continuous Drain Current TC 100 C ID 2 1 ADC Single Pulsed Avalanche Energy 2 EAS 95 mJ Maximum Supply Voltage VCC MAX 30 V Analog Input Voltage Range VFB 0 3 to VSD V Total Power Dissipation SD is il Derating 0 6 W C Operating Junction Temperature TJ 150 Operating Ambient Temperature TA 40 to 85 Storage Temperature Range TSTG 55 to 150 C Note 1 Repetitive rating Pulse width limited by maximum junction temperature 2 L 51mH starting Tj 25 C 3 1 starting Tj 25 C KA5X03XX SERIES Electrical Characteristics SenseFET Part Ta 25 C unless otherwise specified Parameter Symbol Condition Min Typ Max Unit 5 0365 KA5MO0365R KA5L0365R Drain Source Breakdown Voltage BVpss 5 0 50 650 2 V Vps Max Rating VGs 0V 50 Zero Gate Voltage Drain Current IDSS Vps 0 8Max Rating 200 A VC8 0V 125 7 3 Static Drain Source on Resistance V Rps oN VGs 10V 0 5 3 6 4 5 Q Forward Transconductance Note gfs Vps 50V Ip 0 5A 2 0 5 Input Capacitance Ciss 720 Output Capacitance Coss 40
8. 5 55 2 2 o 88 gt 2 58 Notes 442 5 1 Vos OV j _ 2 1 250 a 0 8 1 1 1 1 1 1 00 1 1 1 1 1 50 0 50 100 150 50 0 50 100 150 Junction Temperature Junction Temperature Figure 7 Breakdown Voltage vs Temperature Figure 8 On Resistance vs Temperature 35 T Operation This Area i is Limi R 30 1 2 E a 9 gt E a Notes iD ML LLL MM E B f 1 Te 25 2 T 150 C 3 Single Pulse i i i 00 Le 1 1 1 1 L 1 10 103 40 60 80 100 120 140 Vos A Drain Source Voltage Case Temperature Figure 9 Max Safe Operating Area Figure 10 Max Drain Current vs Case Temperature Notes Le t 1 25 Zosc C W Max 2 Duty Factor D t t 3 Toy Zove t 1072 10 9 Square Wave Pulse Dura Figure 11 Thermal Response 0 1 KA5X03XX SERIES Typical Performance Characteristics Control Part continued These characteristic graphs are normalized at Ta 25 C Fosc 1 00 1 20 1 15 F 1 10 1 05 0 90 0 85 0 80 40 25 0 25 50 75 100 125 150 Temperature ICI 1 00 1 20 1 15 1 10 1 05 0 95 0 90 0 85 0 80
9. AP BitSic Build it Now CorePLUS CorePOWER CROSSVOLT CTL Current Transfer Logic DEUXPEED Dual Cool EcoSPARK EfficientMax ESBO Fairchild Fairchild Semiconductor FACT Quiet Series FACT FAST FastvCore FETBench FlashWriter FPS F PFS FRFET Global Power Resource Green FPS Green FPS e Series Gmax GTO IntelliMAX ISOPLANAR Making Small Speakers Sound Louder and Better MegaBuck MICROCOUPLER MicroFET MicroPak 27 MillerDrive MotionMax Motion SPM mWSaver OptoHiT OPTOLOGIC OPTOPLANAR PDP SPM Power SPM PowerTrench PowerXSTM Programmable Active Droop QFET QS Quiet Series RapidConfigure Saving our world 1mW W kW at a time SignalWise SmartMax SMART START SPM STEALTH SuperFET SuperSOT 3 SuperSOT 6 SuperSOT 8 SupreMOS SyncFET Sync Lock SYSTEM GENERAL Trademarks of System General Corporation used under license by Fairchild Semiconductor DISCLAIMER The Power Franchise the er franchise TinyBoost TinyBuck TinyCalc TinyLogic TINYOPTO TinyPower TinyPWM TinyWire TranSiC TriFault Detect TRUECURRENT pSerDes es UHC Ultra FRFET UniFET VOX VisualMax VoltagePlus XS FAIRCHILD SEMICONDUCTOR RESERVES TH
10. D nd FAIRCHILD SEMICONDUCTOR www fairchildsemi com KA5x03xx SERIES KA5HO365R KA5MO365R KA5L0365R KA5HO380R KA5MO380R KA5LO380R Fairchild Power Switch FPS Features e Precision Fixed Operating Frequency 100 67 50kHz e Low Start up Current Typ 1000 Pulse by Pulse Current Limiting Over Current Protection Over Voltage Protection Min 25V nternal Thermal Shutdown Function Under Voltage Lockout Internal High Voltage Sense FET Auto Restart Mode Applications SMPS for VCR SVR STB DVD amp DVCD SMPS for Printer Facsimile amp Scanner Adaptor for Camcorder Internal Block Diagram Description The Fairchild Power Switch FPS product family is specially designed for an off line SMPS with minimal external components The Fairchild Power Switch FPS consists of a high voltage power SenseFET and a current mode PWM IC Included PWM controller integrates the fixed frequency oscillator the under voltage lock out the leading edge blanking the optimized gate turn on turn off driver the thermal shutdown protection the over voltage protection and the temperature compensated precision current sources for the loop compensation and the fault protection circuitry Compared to a discrete MOSFET and a PWM controller or an RCCsolution a Fairchild Power Switch FPS can reduce the total component count design size and weight and at the same time increase efficiency
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12. n of Terms Datasheet Identification Definition Datasheet contains the design specifications for product development Specifications may change in any manner without notice Datasheet contains preliminary data supplementary data will be published at a later date Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design Datasheet contains final specifications Fairchild Semiconductor reserves the right to make changes at any time without notice to improve the design Datasheet contains specifications on a product that is discontinued by Fairchild Semiconductor The datasheet is for reference information only Product Status Advance Information Formative In Design Preliminary First Production No Identification Needed Full Production Obsolete Not In Production Rev 157 Fairchild Semiconductor Corporation www fairchildsemi com
13. productivity and system reliability It has a basic platform well suited for the cost effective design in either a flyback converter or a forward converter TO 220F 4L 1 1 GND 2 Drain 3 Vcc 4 FB 3 VCC 32V f Internal 2 DRAIN bias 5uAQ 1mA 4 FB 1 GND R Thermal S D OVER VOLTAGE S D Rev 1 0 7 2003 Fairchild Semiconductor Corporation KA5X03XX SERIES Absolute Maximum Ratings Ta 25 C unless otherwise specified Characteristic Symbol Value Unit 5 0365 KA5MO0365R KA5L0365R Drain Gate Voltage RGS 1MQ VDGR 650 V Gate Source GND Voltage VGS 30 V Drain Current Pulsed 1 IDM 12 0 ADC Continuous Drain Current TC 25 C ID 3 0 ADC Continuous Drain Current TC 100 C ID 24 ADC Single Pulsed Avalanche Energy 2 EAS 358 mJ Maximum Supply Voltage VCC MAX 30 V Analog Input Voltage Range VFB 0 3 to VSD V PD 75 WwW Total Power Dissipation Derating 0 6 W C Operating Junction Temperature TJ 150 C Operating Ambient Temperature TA 40 to 85 Storage Temperature Range TSTG 55 to 150 5 0380 KA5M0380R KA5L0
14. se test Pulse width lt 300uS duty lt 2 2rd PE KA5X03XX SERIES Electrical Characteristics Control Part Continued Ta 25 C unless otherwise specified Control Part Only Characteristic Symbol Test condition Min Typ Max Unit UVLO SECTION Start Threshold Voltage VSTART VFB GND 14 15 16 V Stop Threshold Voltage VSTOP VFB GND 8 4 9 9 6 V OSCILLATOR SECTION Initial Accuracy Fosc 90 100 110 kHz Initial Accuracy Fosc 61 67 73 kHz Initial Accuracy Fosc 45 50 55 kHz Frequency Change With Temperature 2 25 lt lt 85 5 10 Maximum Duty Cycle Dmax 62 67 72 KA5M0365R Maximum Duty Cycle Dmax pop 72 77 82 KA5L0380R FEEDBACK SECTION Feedback Source Current 259 0V lt Vfb lt 3V 0 7 0 9 1 1 mA Shutdown Feedback Voltage VSD Vfb gt 6 5V 6 9 7 5 8 1 V Shutdown Delay Current Idelay Ta 25 C 5V lt Vfb lt Vsp 4 5 6 uA REFERENCE SECTION Output Voltage 1 Vref Ta 25 C 4 80 5 00 5 20 V Temperature Stability 1 2 Vref AT 25 C lt Ta lt 85 C 0 3 06 CURRENT LIMIT SELF PROTECTION SECTION Peak Current Limit IOVER Max inductor current 1 89 2 15 2 41 A PROTECTION SECTION Over Voltage Protection VOVP VCC gt 24V 25 27 29 V Thermal Shutdown Temperature II 1 TSD 140 160 C TOTAL STANDBY CURRENT SECTION Start up C
15. urce Voltage V Qo Total Gate Charge nC Figure 5 Capacitance vs Drain Source Voltage Figure 6 Gate Charge vs Gate Source Voltage KA5X03XX SERIES Typical Performance Characteristics continued KA5H0365R KA5M0365R KA5L0365R o Notes BVpsg Normalized Drain Source Breakdown Voltage 1 OV 2 1p 250pA 50 0 50 100 T Junction Temperature Figure 7 Breakdown Voltage vs Temperature 25 T T T T T T T Normalized Drain Source On Res stance 1 1 50 0 50 100 150 Ty Junction Temperature PC 00 Figure 8 On Resistance vs Temperature Drain Current A 4 1 ay 0 E B o o 10 A 3 0 101 E Notes 1 T 25 C 2 T 150 c 3 Single Pulse 10 1 i i 11 1 1 10 10 10 Vos Drain Source Voltage IV Figure 9 Max Safe Operating Area 25 50 75 100 125 150 Case Temperature C Figure 10 Max Drain Current vs Case Temperature Thermal Response single puls 1072 10 10 t Square Wave Pulse Duration sec Figure 11 Thermal Response KA5X03XX SERIES Typical Performance Characteristics continued KA5H0380R KA5M0380R KA5L0380R Drain Source On Resistance Capacitance pF 10 lp Drain Current A
16. urrent ISTART VCC 14V 100 170 Operating Supply Current IOP Vec lt 28 _ 7 12 mA Note 1 These parameters although guaranteed are not 100 tested in production 2 These parameters although guaranteed are tested in EDS water test process KA5X03XX SERIES Typical Performance Characteristics SenseFET part KA5H0365R KA5M0365R KA5L0365R zx 5 5 1 x i a Notes 5 1 gt 4 300nsPuseTest 1 TO He 27 25 C 2 300 5 Pulse Test 01 1 01 i i i i 1 10 2 6 8 10 Drain Source Voltage V Veg Gate Source Voltage V Figure 1 Output Characteristics Figure 2 Transfer Characteristics 7 6 E 8 s n 5 1 2 e 4 s ec ccm E NE o nc E So or t Notes 00 4 VGS 0V di E Note Tj 25 C amp 22 23XusPdseTes 1 NEC ER ae 4 7 4 001 0 1 2 3 4 5 04 06 08 10 12 Current A Source Drain Voltage Figure 3 On Resistance vs Drain Current Figure 4 Source Drain Diode Forward Voltage 700 1 r i 10 H 60 E 500 8 m 5 L 400 E 6r 5 8 m E S8 L 4 9 2 200 8 L 4 8 a E 0 00 QNole lj 30A _ 0 0 i L i L 1 40 10 0 5 10 15 20 25 Vps Drain So
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FAIRCHILD KA5H0365R handbook