您已在下面突出显示的字段中输入包含无效字符的值。 请仅使用有效字符修改您的选择。

产品可能与您的搜索条件并不完全匹配

您买过此产品。 在订单历史记录中查看

 
 

MCP1640EV-SBC

评估板, 用于同步升压转换器

图片仅用于图解说明,详见产品说明。

制造商产品编号:
MCP1640EV-SBC
库存编号
1798098
查看所有技术文档

产品概述

The MCP1640EV-SBC is a synchronous boost converter evaluation board used to evaluate and demonstrate MCP1640 products. This board demonstrates the MCP1640 is a compact, high efficiency, fixed frequency, synchronous step up dc to dc converter. It provides an easy to use power supply solution for applications powered by one cell, two cell, or three cell alkaline, NiCd, NiMH, one cell Li-Ion or Li-Polymer batteries in addition to distributed 3.3V to 5.0V applications. It can be used to evaluate both package options (SOT23-6 and 2x3-8 DFN). This board was developed to help engineers reduce the product design cycle time. Three common output voltages can be selected 2.0V, 3.3V and 5.0V. The output voltage can be changed with a mini dip switch that changes the external resistor divider. An enable is used to enable and disable the MCP1640. When enabled, the MCP1640 will regulate the output voltage, when disabled, the MCP1640 disconnects the path from input to output for true disconnect.
  • It can be powered by 1 cell, 2 cell, or 3 cell alkaline, NiCd, NiMH, Li-Polymer batteries
  • For standby applications operates and consumes only 19µA
  • 2.0V or 3.3V and 3.3V or 5.0V, fixed output voltage selected using a mini dip switch on board
  • Output current typical 100mA at 3.3V output, 1.2V input or 300mA at 5.0V output, 3.3V input
  • Automatic PFM/PWM operation
  • 500KHz PWM switching frequency
  • Enable state selectable using mini dip switch on board
  • Peak input current limit up to 800mA
  • Over temperature (if the die temperature exceeds 150°C, 10°C hysteresis)
  • Start up voltage 0.65V at VIN = 1.2V, VOUT = 3.3V and IOUT = 1mA, resistive load

应用

电源管理, 医用, 便携式器材, 无线, 传感与仪器

内容

MCP1640 synchronous boost converter evaluation board unit, Important Information Read First.

附注

仅限90天保修, 保修期到期后, 必须经过Microchip处理

产品信息

想要查看类似产品?只需在下方选择所需属性并点击按钮 ×


:
Microchip

:
-

:
电源管理

:
同步升压转换器

:
只含电路板

:
-

:
-

查找类似产品 选择并修改以上属性即可查找类似产品。

技术文档 (2)

5 有货 需要更多?

5 可于 4 至 5 个工作日内送达

CNY155.19 ( CNY175.36  含增值税)

定价不可用。 请联系客户服务

包装规格:
每个
多件: 1 最低: 1
数量 单价(含增值税) 您所支付金额(含增值税)
 
 
1+ CNY155.19 (CNY175.36)
优惠价格
合约价格
仅限网络价格
仅限网络合约价格
  ( )
 
 

定价不可用。 请联系客户服务

No longer stocked:: No Longer Manufactured::
添加到购物篮 延期发货 预订
添加
受限制物品
添加部件编号/注释行
总价:
总价: ( )
总价: --