PCA9410UK - 3.0 MHz, 300 mA, DC-to-DC boost converter
PCA9410UK是NXP公司的一款DC-to-DC converters产品,PCA9410UK是3.0 MHz, 300 mA, DC-to-DC boost converter,本站介绍了PCA9410UK的封装应用图解、特点和优点、功能等,并给出了与PCA9410UK相关的NXP元器件型号供参考。
PCA9410UK - 3.0 MHz, 300 mA, DC-to-DC boost converter - DC-to-DC converters - 电源管理IC - 恩智浦, LLC
产品描述
The PCA9410 and PCA9410A are highly efficient 3.0 MHz, 300 mA, step-up DC-to-DC converters.They convert input voltages from 2.5 V to 5.25 V to a fixed output voltage of 5.0 V.
These devices are optimized for battery-powered applications. High efficiency of up to 94% enables an extended battery life in all portable designs. Step-up operation at aswitching frequency of 3 MHz allows using 1 μH inductor or smaller.
产品特性和优势
- Efficiency up to 94 %
- ±2 % output voltage accuracy at nominal and static conditions
- ±3 % output voltage accuracy over full current, voltage and temperature range
- VIN ≥ VO, (Pass-Through Mode Operation)
- Load disconnect
- Current-mode controller
- Soft start function for limiting inrush current with true load disconnect
- Reverse current, overcurrent and over-temperature protection
- The PCA9410 totally disconnects input to output when disabled
- The PCA9410A connects input to output when disabled
- Wafer-Level Chip-Size Package (WLCSP) with 0.4 mm pitch; allows for the use of asmaller antenna, or for greater signal strength
产品应用
- Smartphones
- NFC terminals
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