Microchip 电流监控器, 失调±1mV, 最大输入3.6 V, 28针, 贴片安装, QFN, 5 x 5 x 0.95mm

小计(1 包,共 5 件)*

¥122.30

(不含税)

¥138.20

(含税)

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  • 2026年1月19日 发货
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每包*
5 +RMB24.46RMB122.30

* 参考价格

RS 库存编号:
179-4001
制造商零件编号:
MCP39F511A-E/MQ
制造商:
Microchip
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品牌

Microchip

失调电压

±1mV

封装类型

QFN

引脚数目

28

安装类型

贴片

尺寸

5 x 5 x 0.95mm

最大输入电压

3.6 V

最小输入电压

2.7 V

产品高度

0.95mm

产品长度

5mm

产品宽度

5mm

COO (Country of Origin):
TH
The MCP39F511 is a highly integrated, single-phase power-monitoring IC designed for real-time measurement of input power for AC/DC power supplies, providing power and energy values. It includes dual-channel delta sigma ADCs, a 16-bit calculation engine, EEPROM and a flexible 2-wire interface. An integrated low-drift voltage reference in addition to the 94.5 dB of SINAD performance on each measurement channel allows for better than 0.1% accurate designs across a 4000:1 dynamic range.

Power Monitoring Accuracy capable of 0.1% error across 4000:1 dynamic range
Built-In Calculations:
Active, Reactive, Apparent Power
Active and Reactive Energy Accumulation
True RMS Current, RMS Voltage
Line Frequency, Power Factor
Dedicated Zero Crossing Detection (ZCD) Pin
Dedicated PWM Output Pin
Automatic Event Pin Control through Fast Voltage Surge Detection

该产品为定制化产品,不可取消或退货,并遵循RS销售条款和条件。