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參數資料
| 型號： | IRUK3055CQ01TR |
| 廠商： | International Rectifier |
| 英文描述： | POWER MANAGEMENT CHIPSET FOR 3-PHASE VRM 9.0 CONVERTERS |
| 中文描述： | 電源管理芯片組3相VRM 9.0變換器 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 27K |
| 代理商： | IRUK3055CQ01TR |
IRUK3055CQ01
1
Rev. 1.0
06/26/02
www.irf.com
DESCRIPTION
The IRUK3055CQ01 is a complete power management
chipset solution that meets Intel’s VRM 9.0 specifica-
tions for CPU power. The chipset consists of the
IRU3055CQ 3-phase PWM IC and matching control
(IRF3704S) and synchronous MOSFETs (IRF3711S).
The IRUK3055CQ01TR chipset simplifies procurement
of power MOSFETs and multi-phase, synchronous PWM
ICs to reduce design time of high current DC-DC con-
verters for CPU power. When used in a 3-phase DC-DC
converter design, the IRUK3055CQ01TR chipset can pro-
vide up to 60A for microprocessor V
CORE
requirements.
Complete VRM 9.0 chipset for a 3-phase Buck con-
verter capable of up to 60A
Optimized chipset for easy design of high current
multiphase DC-DC converters complying with the
VRM 9.0 specification
HEXFET
MOSFETs for the control and synchro-
nous FET socket
FEATURES
POWER MANAGEMENT CHIPSET FOR
3-PHASE VRM 9.0 CONVERTERS
Intel Pentium 4 and AMD K7 CPU Power
Low voltage/high current DC to DC converters
APPLICATIONS
Data Sheet No.94514
CHIPSET CONTENTS
Each IRUK3055CQTR chipset contains:
ORDER INFORMATION
IRU3055CQIRF3704S
IRF3711S
5-Bit Programmable 3-Phase Synchronous PWM IC20VN Control MOSFET, 9m
(Max)
20VN Synchronous MOSFET, 6.5m
(Max)
36-Pin QSOP
D
2
Pak
D
2
Pak
1
3
3
PART #
IRUK3055CQ01TR
IRUK3055CQ01
DESCRIPTION STANDARD PACK
VRM 9.0 Power Chipset in Tape and Reel
VRM 9.0 Power Chipset in Bulk
1600
1
Note:
Click on the part numbers in the table above to link to individual datasheets. You may also use the part
search engine on www.irf.com to access the datasheets of the individual parts.
相關PDF資料 |
PDF描述 |
|---|---|
| IRU3055 | 5-BIT PROGRAMMABLE 3-PHASE SYNCHRONOUS BUCK CONTROLLER IC |
| IRU3073 | SYNCHRONOUS PWM CONTROLLER WITH OVER-CURRENT PROTECTION / LDO CONTROLLER |
| IRU3073CQ | SYNCHRONOUS PWM CONTROLLER WITH OVER-CURRENT PROTECTION / LDO CONTROLLER |
| IRU3138CS | SYNCHRONOUS PWM CONTROLLER FOR TERMINATION POWER SUPPLY APPLICATIONS |
| IRU3138 | SYNCHRONOUS PWM CONTROLLER FOR TERMINATION POWER SUPPLY APPLICATIONS |
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| IRV1600 | 制造商:RHOPOINT 制造商全稱:RHOPOINT COMPONENTS 功能描述:HIGH POWER, WIRE WOUND, METAL CLAD RESISTORS |
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