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| 型号： | IRDC3897 |
| 厂商： | International Rectifier |
| 文件页数： | 16/17页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL SUPIRBUCK IR3897 |
| 产品培训模块： | SupIRBuck? Family and POL Design Tools Overview |
| 标准包装： | 1 |
| 系列： | SupIRBuck™ |
| 主要目的： | DC/DC，步降 |
| 输出及类型： | 1，非隔离 |
| 输出电压： | 1.2V |
| 电流 - 输出： | 4A |
| 输入电压： | 12V |
| 稳压器拓扑结构： | 降压 |
| 频率 - 开关： | 600kHz |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | IR3897 |
IRDC3897-P1V2
STENCIL DESIGN
Stencils for PQFN can be used with thicknesses of 0.100-0.250mm (0.004-0.010"). Stencils thinner than
0.100mm are unsuitable because they deposit insufficient solder paste to make good solder joints with the
ground pad; high reductions sometimes create similar problems. Stencils in the range of 0.125mm-0.200mm
(0.005-0.008"), with suitable reductions, give the best results. Evaluations have shown that the best overall
performance is achieved using the stencil design shown in following figure. This design is for
a stencil thickness of 0.127mm (0.005").The reduction should be adjusted for stencils of other thicknesses.
Figure 22: Stencil Pad Spacing (all dimensions in mm)
12/5/2012
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相关PDF资料 |
PDF描述 |
|---|---|
| IRDC3898 | BOARD EVAL SUPIRBUCK IR3898 |
| IRDC3899 | BOARD EVAL SUPIRBUCK IR3899 |
| IRDCIP1206-A | BOARD DEMO SYNC BUCK CONVETER |
| IRDCIP1206-B | BOARD DEMO SYNC BUCK CONVETER |
| IRDCIP2021C-1 | BOARD DEMO SYNC BUCK CONVETER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IRDC3897-P1V2 | 制造商:IRF 制造商全称:International Rectifier 功能描述:USER GUIDE FOR IR3897 EVALUATION BOARD |
| IRDC3898 | 功能描述:电源管理IC开发工具 Design Kit POL IC 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 |
| IRDC3898-P1V2 | 制造商:IRF 制造商全称:International Rectifier 功能描述:USER GUIDE FOR IR3898 EVALUATION BOARD |
| IRDC3899 | 功能描述:电源管理IC开发工具 Design Kit POL IC 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 |
| IRDC3899-P1V2 | 制造商:IRF 制造商全称:International Rectifier 功能描述:USER GUIDE FOR IR3899 EVALUATION BOARD |
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