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| 型号： | IRDCIP1201-A |
| 厂商： | International Rectifier |
| 文件页数： | 1/29页 |
| 文件大小： | 0K |
| 描述： | BUCK CONV REF DESIGN KIT IP1201 |
| 标准包装： | 1 |
| 系列： | iPOWIR™ |
| 主要目的： | DC/DC，步降 |
| 输出及类型： | 2，非隔离 |
| 输出电压： | 1.5V，2.5V |
| 电流 - 输出： | 15A，15A |
| 输入电压： | 3.14 ~ 5.5 V |
| 稳压器拓扑结构： | 降压 |
| 频率 - 开关： | 300kHz |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | iP1201 |
| 相关产品： | IP1201TRPBF-ND - IC REG BUCK SYNC ADJ 30A 198BGA IP1201PBF-ND - IC REG BUCK SYNC ADJ 30A 198BGA IP1201TR-ND - IC REG BUCK SYNC ADJ 30A 198BGA IP1201-ND - IC REG BUCK SYNC ADJ 30A 198BGA |
| 其它名称： | *IRDCIP1201-A |
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PD-94590B
iP1201
Dual Output Full Function 2 Phase
Synchronous Buck Power Block
Features
Integrated Power Semiconductors,
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3.14V to 5.5V input voltage
0.8V to 3.3V output voltage
2 Phase Synchronous Buck Power Block
180 ° out of phase operation
Single or Dual output capability
Dual 15A maximum load capability
Single 2 phase 30A maximum load capability
200-400kHz per channel nominal switching frequency
Over Current Hiccup or Over Current Latch
External Synchronization capability
Overvoltage protection
Independent soft start per output
Over Temperature protection
Internal features minimize layout sensitivity *
Very small outline 15.5mm x 9.25mm x 2.6mm
PWM Control & Passives
iP1201 Power Block
Description
The iP1201 is a fully optimized solution for medium current synchronous buck applications requiring up to 15A
or 30A. The iP1201 is optimized for 2 phase single output applications up to 30A or dual output, each up to
15A with interleaved input. It includes full function PWM control, with optimized power semiconductor chip-sets
and associated passives, achieving high power density. Very few external components are required to create
a complete synchronous buck power supply.
iPOWIR technology offers designers an innovative 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.
iP1201 Configurations
Channel 1
V IN
V OUT
V IN
V OUT
Channel 2
V OUT
Single Output
Dual Output
* Although, all of the difficult PCB layout and bypassing issues have been addressed with the internal design of the iPOWIR block, proper layout techniques should be applied
for the design of the power supply board. There are no concerns about unwanted shutdowns common to switching power supplies, if operated as specified. The iPOWIR block
will function normally, but not optimally without any additional input decoupling capacitors. Input decoupling capacitors should be added at Vin pin for stable and reliable long
term operation. See layout guidelines in datasheet for more detailed information.
www.irf.com
05/19/05
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IRDCIP1202-A | 功能描述:BUCK CONV REF DESIGN KIT IP1202 RoHS:否 类别:编程器，开发系统 >> 过时/停产零件编号 系列:iPOWIR™ 标准包装:1 系列:- 类型:MCU 适用于相关产品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、缆线、软件、数据表和用户手册 其它名称:520-1035 |
| IRDCIP1203-A | 功能描述:电源管理IC开发工具 IP1203 BUCK EVAL BRD 200kHz-400kHz RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| IRDCIP1206-A | 功能描述:电源管理IC开发工具 IP1206 BUCK EVAL BRD 300kHz RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| IRDCIP1206-B | 功能描述:电源管理IC开发工具 IP1206 BUCK EVAL BRD 300kHz RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| IRDCIP2001-A | 功能描述:IC CONVRTR 2PH BUCK 40A W/IP2001 RoHS:否 类别:编程器，开发系统 >> 过时/停产零件编号 系列:iPOWIR™ 标准包装:1 系列:- 类型:MCU 适用于相关产品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、缆线、软件、数据表和用户手册 其它名称:520-1035 |
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