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IRU3038CF-IRU3038CFTR-IRU3038CS-IRU3038CSTR Fast Delivery,Good Price
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IRU3038CSTRIRN/a2475avai14 Pin Synchronous PWM Controller in a 14-Pin SOIC (NB) package
IRU3038CFIORN/a431avai14 Pin Synchronous PWM Controller in a 14 pin TSSOP package
IRU3038CFIRFN/a20avai14 Pin Synchronous PWM Controller in a 14 pin TSSOP package
IRU3038CFTRIRN/a3991avai14 Pin Synchronous PWM Controller in a 14 pin TSSOP package
IRU3038CSIRN/a442avai14 Pin Synchronous PWM Controller in a 14-Pin SOIC (NB) package


IRU3038CFTR ,14 Pin Synchronous PWM Controller in a 14 pin TSSOP packageData Sheet No. PD94250IRU3038 SYNCHRONOUS PWM CONTROLLERFOR TERMINATION POWER SUPPLY
IRU3038CS ,14 Pin Synchronous PWM Controller in a 14-Pin SOIC (NB) packageapplications such DDR memory and general purposeresistor on-board DC to DC converter. Modern micro ..
IRU3038CSTR ,14 Pin Synchronous PWM Controller in a 14-Pin SOIC (NB) packageFEATURES DESCRIPTIONSynchronous Controller in 14-Pin Package The IRU3038 controller IC is designed ..
IRU3046 ,DUAL SYNCHRONOUS PWM CONTROLLER WITH CURRENT SHARING CIRCUITRY AND LDO CONTROLLERAPPLICATIONSGraphic CardDual-Phase Power Supply Hard Disk DriveDDR Memory Source Sink Vtt Applicati ..
IRU3046 ,DUAL SYNCHRONOUS PWM CONTROLLER WITH CURRENT SHARING CIRCUITRY AND LDO CONTROLLERfeaturesSoft-Start controls all outputs programmable switching frequency up to 400KHz perPrecision ..
IRU3046CF ,Dual Synchronous PWM Controller with Current sharing Circuitry and LDO Controller in a 24-Pin TSSOP packageapplications. The Dual synchronous con-PWM Controller troller can be configured as 2-independent or ..
ITA18B1 ,BIDIRECTIONAL TRANSIL ARRAY FOR DATALINE PROTECTIONABSOLUTE MAXIMUM RATINGS (T = 25°C)ambSymbol Parameter Value UnitP Peak pulse power dissipation (8/ ..
ITA18B1RL ,BIDIRECTIONAL TRANSIL" ARRAY FOR DATALINE PROTECTIONITAxxB1®BIDIRECTIONAL TRANSIL™ ARRAYFOR DATALINE PROTECTIONASD™MAIN
ITA18B3RL ,BIDIRECTIONAL TRANSIL" ARRAY FOR DATALINE PROTECTIONITAxxB3®BIDIRECTIONAL TRANSIL™ ARRAYFOR DATALINE PROTECTIONASD™MAIN
ITA18B3RL ,BIDIRECTIONAL TRANSIL" ARRAY FOR DATALINE PROTECTIONFEATURES■ High surge capability Transil array:I = 40 A (8/20µs)PP■ Peak pulse power : 300 W (8/20µs ..
ITA25B1RL ,BIDIRECTIONAL TRANSIL" ARRAY FOR DATALINE PROTECTIONFEATURES■ High surge capability Transil array:I = 40 A (8/20µs)PPTable 1: Order Codes■ Peak pulse p ..
ITA25B3 ,BIDIRECTIONAL TRANSIL ARRAY FOR DATALINE PROTECTIONFEATURESn HIGH SURGE CAPABILITY TRANSIL ARRAYI = 40 A (8/20μs)PPn PEAK PULSE POWER : 300 W (8/20μs) ..


IRU3038CF-IRU3038CFTR-IRU3038CS-IRU3038CSTR
Reference design kit featuring 14-pin synchronous PWM controller for DDR memory application with the voltage tracking capability
APPLICATIONSand Vc supplies, an external programmable soft-startDDR memory source sink Vtt application function as well as output under-voltage detection thatLow cost on-board DC to DC such as latches off the device when an output short is detected.5V to 3.3V, 2.5V or 1.8VGraphic CardHard Disk DriveTYPICAL APPLICATION5V12VL1V DDQ1uHC1(2.5V) C2 C3 C40.1uF1uF10TPB100M, 47uF100uF, 55mVR1 Vcc VcDDR V REF1KQ1Memory HDrvVP 1/2 of IRF7313D1L2R2 BAT54SS U1 Vtt1K or 1N4148D03316P-103, 10uH, 3.9AC51.25V @ 3AIRU3038Q20.1uFLDrv C61/2 of IRF73132x 6TPB150M,PGnd150uF, 55mVRtCompC7Fb2200pFGndR333KFigure 1 - Typical application of IRU3038 when Vtt tracks the VDDQ.PACKAGE ORDER INFORMATION TA (°C) DEVICE PACKAGE 0 To 70 IRU3038CF 14-Pin Plastic TSSOP (F) 0 To 70 IRU3038CS 14-Pin Plastic SOIC NB (S)Rev. 2.0109/12/02IRU3038ABSOLUTE MAXIMUM RATINGSVcc Supply Voltage ..... 25VVc Supply Voltage ........ 30V (not rated for inductive load)Storage Temperature Range .. -65°C To 150°COperating Junction Temperature Range ... 0°C To 125°CPACKAGE INFORMATION 14-PIN PLASTIC TSSOP (F) 14-PIN PLASTIC SOIC (S)14 Fb 1 14 NCFb 1NCV 13 VP 2 13 SSP 2SSVREF 3 12 CompVREF 3 12CompVcc 4 11 RtVcc 4 11RtNC 5 10 Vc5 10 VcNCLDrv 6 9 HDrv6 9LDrv HDrvGnd 7 8 PGnd7 8Gnd PGnduJA=888C/WuJA=1008C/W
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