参数资料
型号: IP2001PBF
厂商: International Rectifier
文件页数: 1/10页
文件大小: 0K
描述: IC REG BUCK SYNC ADJ 20A 144BGA
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: 0.9 V ~ 3.3 V
输入电压: 3.3 V ~ 12 V
频率 - 开关: 150kHz ~ 1.0MHz
电流 - 输出: 20A
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: 144-BGA(134 凸块)
包装: 管件
供应商设备封装: BGA(11x11)
PD - 97110
iP2001PbF
Synchronous Buck
Multiphase Optimized BGA Power Block
Integrated Power Semiconductors, Drivers & Passives
Features:
? 20A continuous output current with no derating
up to T PCB = 90°C
? Very small 11mm x 11mm x 3mm profile
? Internal features minimize layout sensitivity *
? Optimized for very low power losses
? 3.3 to 12V input voltage
Description
iP2001PbF Power Block
The iP2001PbF 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 11mm x 11mm x 3mm BGA
power block. The only additional components required for a complete multiphase converter are a PWM IC, the
external inductors, and the input and output capacitors.
iPOWIR technology offers designers an innovative board space saving solution for applications
requiring high power densities. iPOWIR technology eases design for applications where component
integration offers benefits in performance and functionality. iPOWIR technology solutions are also optimized
internally for layout, heat transfer and component selection.
iP2001PbF Internal Block
V IN
PRDY
ENABLE
MOSFET
PWM
Driver with
dead t ime
V SW
V DD
SGND
control
PGND
PACKAGE
DESCRIPTION
INTERFACE
CONNECTION
PARTS PER BAG PARTS PER REEL
T&R
ORIENTATION
iP2001PbF
iP2001TRPbF
BGA
BGA
10
---
---
1000
Fig 12
* All of the difficult PCB layout and bypassing issues have been addressed with the internal design of the iPOWIR Block. There are no concerns about double pulsing,
unwanted shutdown, or other malfunctions which often occur in switching power supplies. The iPOWIR Block will function normally without any additional input power
supply bypass capacitors. However, for reliable long term operation it is recommended that the adequate amount of input decoupling is provided on the V IN pin. No
additional bypassing is required on the V DD pin.
www.irf.com 8/11/06
1
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相关代理商/技术参数
参数描述
IP2001TR 功能描述:开关变换器、稳压器与控制器 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
IP2001TRPBF 功能描述:IC REG BUCK SYNC ADJ 20A 144BGA RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:iPOWIR™ 标准包装:20 系列:SIMPLE SWITCHER® 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:12V 输入电压:4 V ~ 60 V PWM 型:电压模式 频率 - 开关:52kHz 电流 - 输出:1A 同步整流器:无 工作温度:-40°C ~ 125°C 安装类型:通孔 封装/外壳:16-DIP(0.300",7.62mm) 包装:管件 供应商设备封装:16-DIP 其它名称:*LM2575HVN-12LM2575HVN-12
IP2002 功能描述:IC REG BUCK SYNC ADJ 30A 144BGA RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:iPOWIR™ 标准包装:20 系列:SIMPLE SWITCHER® 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:12V 输入电压:4 V ~ 60 V PWM 型:电压模式 频率 - 开关:52kHz 电流 - 输出:1A 同步整流器:无 工作温度:-40°C ~ 125°C 安装类型:通孔 封装/外壳:16-DIP(0.300",7.62mm) 包装:管件 供应商设备封装:16-DIP 其它名称:*LM2575HVN-12LM2575HVN-12
IP2002PBF 功能描述:开关变换器、稳压器与控制器 SYNC BUCK MULTIPHASE BGA PWR BLOCK 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
IP2002TR 功能描述:IC REG BUCK SYNC ADJ 30A 144BGA RoHS:否 类别:集成电路 (IC) >> PMIC - 稳压器 - DC DC 开关稳压器 系列:iPOWIR™ 标准包装:20 系列:SIMPLE SWITCHER® 类型:降压(降压) 输出类型:固定 输出数:1 输出电压:12V 输入电压:4 V ~ 60 V PWM 型:电压模式 频率 - 开关:52kHz 电流 - 输出:1A 同步整流器:无 工作温度:-40°C ~ 125°C 安装类型:通孔 封装/外壳:16-DIP(0.300",7.62mm) 包装:管件 供应商设备封装:16-DIP 其它名称:*LM2575HVN-12LM2575HVN-12