Microchip MCP19114-E/MJ, PWM Controller 24-Pin, QFN

  • RS Stock No. 165-4207
  • Mfr. Part No. MCP19114-E/MJ
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TH
Product Details

MCP19114/19115 PWM Controllers with 8-Bit PIC MCU

The Microchip MCP19114 and MCP19115 are analogue-based Synchronous Low-Side PWM Controllers that integrate an 8-bit PIC Microcontroller. The addition of an MCU allows the operating parameters of the analogue circuitry to be easily customised using the Microchip MPLAB® X Integrated Development Environment (IDE).

The MCP19114 and MCP19115 are designed to operate from a single 4.5 V to 42 V supply. Supported topologies include Flyback, Ćuk, Boost and SEPIC.


Integrated 8-Bit PIC® Microcontroller
Wide Operating Voltage Range: 4.5 V to 42 V
Analogue Peak-Current Mode Pulse-Width Modulation Control
Significant Configurability including Adjustable Analogue Compensation, Switching Frequency and MOSFET Dead Time
I2C Communication Interface
Integrated Synchronous Low-Side MOSFET Drivers
Integrated Current Sense
Minimal External Components Needed
Custom Algorithm Support

PWM (Pulse Width Modulation) Controllers, Microchip

Attribute Value
Mounting Type Surface Mount
Package Type QFN
Pin Count 24
Dimensions 4 x 4 x 0.85mm
Length 4mm
Width 4mm
Height 0.85mm
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Discontinued product