The MCP19111-E/MQ is a highly integrated, mixed signal analog Pulse-Width Modulation (PWM) Current Mode Controller with an integrated microcontroller core for synchronous DC/DC step-down applications.
Features:
Input Voltage: 4.5V to 32V
Output Voltage: 0.5V to 3.6V
Switching Frequency: 100 kHz to 1.6 MHz
Peak Current Mode Control
Differential Remote Output Sense
Quiescent Current: 5 mA Typical
Thermal Shutdown
Significant Configurability: Adjustable Analog Compensation, Switching Frequency, MOSFET Deadtime I2C Communication Interface
Integrated 8-Bit PIC® Microcontroller
Integrated Synchronous High- and Low-Side MOSFET Drivers
Integrated Current Sense
Minimal External Components Needed
Custom Algorithm Support
Multi-Phase Systems:
Master or Slave
Frequency Synchronized
Common Error Signal
Multiple Output Systems:
Master or Slave
Frequency Synchronized
Категория:
ШИМ-контроллеры
Артикул:
2031960
Наличие:
много
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Supply Voltage:
4.5V to 32V
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Package Style:
QFN-28
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Mounting Method:
Surface Mount
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ECCN:
EAR99
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Информация PCN:
N/A
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Статус части:
Active
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Размер минимального заказа, шт.:
146
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Производитель:
Microchip
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Тикер производителя:
MCP
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Модель модификации:
MCP19111-E/MQ
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Модель:
tube
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Артикул (SKU):
2031960
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Ссылка на предложение поставщика:
https://www.futureelectronics.com/p/semiconductors--analog--power-controllers--pwm-controllers/mcp19111-e-mq-microchip-2031960
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Operating Temp Range:
-40°C to +125°C
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Storage Temperature Range:
-65°C to +150°C
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Input Voltage:
32V
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Output Current:
25mA
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Скачать Datasheet filehandler.aspx:
http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en560754
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Thermal Resistance:
35.3°C/W
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Topology:
Buck
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Duty Cycle-Max:
100%
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Frequency-Max:
1.6MHz
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Supply Current-Max:
2A
