参数资料
型号: IP2004
厂商: International Rectifier
文件页数: 1/15页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 40A LGA
标准包装: 10
系列: iPOWIR™
类型: 降压(降压)
输出类型: 可调式
输出数: 1
输出电压: 0.8 V ~ 8 V
输入电压: 3.3 V ~ 13.2 V
频率 - 开关: 250kHz ~ 1.5MHz
电流 - 输出: 40A
同步整流器:
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 电源块(LGA)
包装: 托盘
供应商设备封装: LGA(7.7x7.7)
Data Sheet No. PD60322
i P2004
SYNCHRONOUS BUCK
Features
LGA POWER BLOCK
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?
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?
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?
?
?
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40A Multiphase building block
No derating up to T C = T PCB = 95oC
Optimized for low power loss
Bias supply range of 4.5V to 6.0V
Operation up to 1.5MHz
Over temperature protection
Bi-directional Current flow
Under Voltage Lockout
LGA interface
7.7mm x 7.7mm x 2.2mm package
Description
The iP2004 is a fully optimized solution for
high current synchronous buck multiphase
applications. Board space and design time
are greatly reduced because most of the
components required for each phase of a
typical discrete-based multiphase circuit
are integrated into a single 7.7mm x
7.7mm x 2.2mm power block. The only
additional components required for a
complete multiphase converter are a PWM
Applications
? High frequency, Multi-phase
controller, the output inductors, and the
input and output capacitors.
?
?
Converters
Low Duty-Ratio, High Current
Microprocessor Power Supplies
High Frequency Low Profile DC-DC
Package
Description
iP2004
iP2004TR
Interface
Connection
LGA
LGA
Standard
Quantity
10
2000
T&R
Orientation
N/A
Figure 18
Converters
Typical Application
V IN
V IN
Enable
Seq
V CC
Sync
Track1
5V_sns
Vo3
NC
V SWS1
V SWS2
V OUT
Track2
Vref
VP1
FB1
Ph_En1
PWM1
OCSet1
V DD
ENABLE
PWM
V IN
V SW
V SW 1
V OUT
VP2
FB2
VP2
FB2
Rt
Comp1
Ph_En2
PWM2
V SW 1
P GND
i P2004
P GND
VP2
Comp2
PGOOD1
PGOOD2
SS1
SS2
IR3623
GND
OCSet1
V SW 2
NC
V SWS1
V SWS2
V DD
ENABLE
PWM
P GND
i P2004
V IN
V SW
P GND
V SW 2
FB2
Page 1 of 15
www.irf.com
12/22/2007
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参数描述
IP2004TR 功能描述:DC/DC 开关控制器 SYNC LGA PWR BLOCK 40A iPOWIR 1.5MHz RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
IP2005APBF 功能描述:开关变换器、稳压器与控制器 HI FREQ SYNC BUCK 40A 4.5 to 7V 1.5MHz RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel
IP2005ATRPBF 功能描述:开关变换器、稳压器与控制器 HI FREQ SYNC BUCK 40A 4.5 to 7V 1.5MHz RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel
IP-2005BX-W1 制造商:Black Box Corporation 功能描述:1 year warranty for IP-2005BX
IP-2005BX-W3 制造商:Black Box Corporation 功能描述:3 year warranty for IP-2005BX