MCP19122 & MCP19123 Hybrid Controllers

Microchip Technology MCP19122 and MCP19123 Hybrid Controllers offer excellent regulation accuracy, in a variable output analog PWM controller with an integrated microcontroller for supervisory and management functions. The MCP19122 and MCP19123 are mid-voltage (4.5V to 40V) analog-based synchronous buck PWM controllers with an integrated 8-bit PIC® Microcontroller. This combines the performance of a high-speed analog solution, including high-efficiency and fast transient response, with the configurability and communication interface of a digital solution.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Topology
Number of Outputs
Switching Frequency
Duty Cycle - Max
Output Voltage
Output Current
Minimum Operating Temperature
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Microchip Technology Switching Controllers Digitally enhanced power analog buck controller
Datasheet
3.299In Stock
Min.: 1
Mult.: 1
Reel: 3.300

Buck 1 Output 100 kHz to 1.6 MHz 100 % 300 mV to 16 V 4 A - 40 C + 125 C SMD/SMT QFN-28 Reel, Cut Tape
Microchip Technology Switching Controllers Digitally enhanced power analog buck controller
Datasheet
359In Stock
Min.: 1
Mult.: 1

Buck 1 Output 100 kHz to 1.6 MHz 100 % 300 mV to 16 V 4 A - 40 C + 125 C SMD/SMT QFN-24 Tube
Microchip Technology Switching Controllers Digitally enhanced power analog buck controller
Datasheet
146In Stock
Min.: 1
Mult.: 1

Buck 1 Output 100 kHz to 1.6 MHz 100 % 300 mV to 16 V 4 A - 40 C + 125 C SMD/SMT QFN-28 Tube
Microchip Technology Switching Controllers Digitally enhanced power analog buck controller
Datasheet
Non-Stocked Lead-Time 52 Weeks
Min.: 5.000
Mult.: 5.000
Reel: 5.000

Buck 1 Output 100 kHz to 1.6 MHz 300 mV to 16 V 4 A - 40 C + 125 C SMD/SMT QFN-24 Reel