ADP1621 Boost Controller uses 10 V to 30 V for the input voltage
使用 Analog Devices 的 ADP1621ARMZ 的参考设计
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依据最终产品
- DC to DC Converter
- High-Brightness LED Driver
- LCD Backlighting
- Photodiode Sensor
- Portable
说明
- ADP1621 is a fixed-frequency, pulse-width modulation (PWM), current-mode, step-up converter controller. It drives an external n-channel MOSFET to convert the input voltage to a higher output voltage. The ADP1621 can also be used to drive flyback, SEPIC, and forward converter topologies, either isolated or non isolated. The ADP1621 eliminates the use of a current-sense power resistor by measuring the voltage drop across the on resistance of the n-channel MOSFET
主要特色
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Conversion TypeDC to DC
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Input Voltage10 to 30 V
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Output Voltage15 V
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Output Current1 A
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TopologyBoost
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
ADCMP356YKSZ-REEL7 | Analog Devices | Linear Comparators | Comparator Single 5.5V 4-Pin SC-70 T/R | 买入 | |
|
ADP1621ARMZ-R7 | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 1500kHz 10-Pin MSOP T/R | 买入 | |