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参数资料
| 型号： | IRDC3651 |
| 厂商： | International Rectifier |
| 文件页数： | 4/13页 |
| 文件大小： | 0K |
| 描述： | KIT REF DESIGN SYNCH BUCK REG |
| 标准包装： | 1 |
| 主要目的： | DC/DC，步降 |
| 输出及类型： | 1，非隔离 |
| 输出电压： | 3.3V |
| 电流 - 输出： | 10A |
| 输入电压： | 12 ~ 100V |
| 稳压器拓扑结构： | 降压 |
| 频率 - 开关： | 100kHz |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | IR3651S |
| 相关产品： | IR3651STRPBF-ND - IC REG CTRLR BUCK PWM VM 14-SOIC IR3651SPBF-ND - IC REG CTRLR BUCK PWM VM 14-SOIC |
IRDC3651
CIRCUIT LAYOUT- BOTTOM LAYER
Solder pads for off-board connections ground are
available on the bottom layer. A portion of the
bottom layer plane is isolated for use as Signal
Ground. Options for making the required single
point of connection between Signal ground and
Power Ground are provided on the top side of the
board.
MX-packaged DirectFets can be mounted on the
bottom side of the board. The bottom–side location
of the DirectFet packages allows convenient
attachment of a heat sink.
The IR3651 controller requires a low voltage
power source (nominally 12V). Elements of a
simple linear voltage regulator are installed on
a circuit pattern provided on the bottom layer to
generate the required voltage from the 48V
input supply.
Alternatively, a separate external 12V supply
can be connected at J12, on the top side of the
board.
Low Voltage
Linear Regulator
Components
Off - board Ground
Connection Pads
DirectFet
Positions
Signal Ground
Heat Sink mounting area (optional)
Plane
Figure 3 – Bottom layer of the IR3651 evaluation board.
Rev 1.1
12/20/2006
RD-0616
4
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IRDC3710-DF | 功能描述:电源管理IC开发工具 1 PHASE SYNC-BUCK PWM CTRLLER 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 |
| IRDC3710-QFN | 功能描述:电源管理IC开发工具 1 PHASE SYNC-BUCK PWM CTRLLER 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 |
| IRDC3802 | 制造商:IRF 制造商全称:International Rectifier 功能描述:USER GUIDE FOR IR3802 EVALUATION BOARD |
| IRDC3802A | 制造商:IRF 制造商全称:International Rectifier 功能描述:USER GUIDE FOR IR3802A EVALUATION BOARD |
| IRDC3810 | 功能描述:电源管理IC开发工具 IR3810 SYNC CONV 600kHz EVAL BRD 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 |
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