Microchip Technology’s broad portfolio of stand-alone analog and interface devices are engineered to meet today’s demanding design requirements addressing linear, mixed signal, power management, thermal and interface products. When combined with Microchip analog microcontrollers, this extensive portfolio can be used in many high performance design applications in the automotive, communications, consumer, computing, and industrial control markets.
Featured Products
mSiC™ MOSFETs
mSiC MOSFETs offer unrivaled ruggedness and performance with a wide breadth of solutions with a lower system cost, faster time to market and lower risk. Our solutions come with an oxide lifetime of more than 100 years and a stable body diode, coupled with best-in-class avalanche ruggedness, short circuit capability and neutron susceptibility for improved system reliability and uptime.
mSiC Modules
mSiC MOSFET and diode modules, which are available in low-profile, low-stray-inductance and baseplate-less packaging, offer unrivaled ruggedness and performance and increase switching and thermal efficiencies in power electronics. These modules provide flexible options for electrical topology, configuration and materials to maximize your system’s performance. They are easy to integrate into higher-power systems, which simplifies a design, improves optimization and streamlines design validation.
Amplifiers
Microchip offers a broad portfolio of linear solutions featuring Operational Amplifiers (Op Amp), Instrumentation Amplifiers (INA), Comparators, Programmable Gain Amplifiers (PGAs), and DC Power/Current Sensing.
Maximize the performance of your design by using the industry’s lowest power with best in class offset voltages. Combine these performance benefits with small packaging optimizes system performance in a wide variety of applications for the consumer, industrial, medical, and automotive applications.
MCP6486
The MCP6486 series of operational amplifiers have low input bias current and rail-to-rail input and output operation. This family is unity gain stable and has a gain bandwidth product of 10 MHz (typical).
MCP60821
The MCP6082x family of op amps operate on a power supply voltage between 2.2V and 5.5V, and over the temperature range from -40°C to +125°C. The input offset voltage is trimmed at multiple temperatures to provide superior performance, including across temperature.
MCP60721
The MCP6072x family of op amps operate on a power supply voltage between 2.2V and 5.5V, and over the temperature range from -40°C to +125°C. On-chip EMI filters provide enhanced protection against electromagnetic interference.
Current Sensor (Intelligent Precision Power Monitors)
Microchip’s power monitoring ICs measure power, voltage and current, while providing the calculated power over an I2C interface. These I2C power monitors are based on the traditional high-side current sensor. The current monitors can measure voltage rails from 0V to 40V. Several of the devices also come with temperature sensors for where we see high power we need thermal management.
PAC1944
The PAC1944 is a quad power monitor and energy monitor that reports on bus voltage and sense voltage 16-bits of resolution. Power is reported as a simultaneous product of two 16-bit independent bus and sense voltages.
PAC1954
The PAC1954 is a quad power monitor and energy monitor that reports on bus voltage and sense voltage 16-bits of resolution. Power is reported as a simultaneous product of two 16-bit independent bus and sense voltages.
Temperature Sensors
Microchip thermal sensors are tailored to a variety of desired tasks. Analog temperature sensors output voltage interface well with ADCs. Digital temperature sensors, both local and remote, are I2C or SPI compatible. And temperature switches result in on/off logic control.
MCP9700B
Linear Active Thermistor ICs are sensors whose output voltage is directly proportional to measured temperature. The MCP9700B can accurately measure temperature from -40°C to +150°C. The output of the MCP9700B is calibrated to a slope of 10mV/°C and has a DC offset of 500mV.
MCP9933
The MCP9933/MCP9933D can monitor 3 temperature channels. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.
MCP9985
The MCP9985/MCP995D monitor 5 temperature channels. Advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model) and automatic diode type detection combine to provide a robust solution for complex environmental monitoring applications.
CAN Solutions
Bring communication and connectivity in your embedded design to the next level with our Controller Area Network (CAN) bus solutions technology. Originally created for automotive applications, the CAN protocol is a high-speed, reliable communication protocol for applications requiring robust communication at bit rates reaching 8 Mbps. Incorporating the CAN protocol into your design is a cost-effective communication option, which enables a high degree of real-time capability for simple to complex electrical environments.
MCP251863
The MCP251863 device is a cost-effective and small-footprint CAN FD controller (MCP2518FD) with an integrated Transceiver (ATA6563) that can easily be added to a microcontroller with an available SPI interface.
ATA6588
The ATA6588 is a CAN-LIN-LIN System Basis Chip (SBC). One CAN transceiver with Partial Networking, a 5V, 150mA Low Drop Voltage Regulator (LDO) , a second 3.3V, 85mA (LDO), a 5V/3.3V 30mA sensor supply, 2 LIN- transceivers.
PWM Controllers
Microchip's extensive array of analog controller products meets the diverse requirements of designs for the mobile device, portable computer, telecommunications and industrial markets. With their combination of advanced IC processes, packaging technology and system design optimization, these products offer wide input-voltage ranges, high efficiency, small form factors, fast transient response, low ripple, low noise, low quiescent current and low EMI.
MIC2132
The MIC2132 is an advanced constant on-time, dual phase synchronous buck controller featuring a unique adaptive ON-time control architecture with stackable feature up to 8 phases.
MIC2133
The MIC2133 is a constant on-time, dual phase synchronous buck controller featuring a unique adaptive ON-time control architecture with Hyperlight Load® and phase shedding features. The MIC2133 operates over an input supply range from 4.5V to 75V and can be used to supply up to 50A of output current.
DC-DC Switching Converters and Regulators
The advantages of higher power conversion efficiency and design flexibility help make switching regulators the optimal solution for multiple end markets ranging from rugged automotive to space-constrained consumer applications. We have a diverse and growing portfolio of DC-DC converters that efficiently powers designs ranging from core supplies needing I2C communication and dynamic voltage scaling capabilities to battery-operated systems with a low-quiescent current requirement.
MIC24066
The MIC24066/7 are a family of high performance 36V synchronous switching regulators with 6A load current capability. The MIC24066/7 are wide input range (4.5V-36V) switching regulators with integrated FETs.
3-Phase Motor Drivers
Microchip offers a family of 3-phase brushless motor integrated drivers and gate drivers. The family of 3-phase brushless sensorless sinusoidal integrated drivers can be interfaced with any microcontroller (MCU) by using a simple PWM or can also be used stand-alone by the application. Our 3-phase brushless gate drivers can be used in combination with an MCU or Digital Signal Controller (DSC) that targets motor control applications.
MCP8027
The MCP8021 device is a 3-phase Brushless DC (BLDC) power module containing three integrated half-bridge drivers, capable of driving three external NMOS/NMOS transistor pairs. The 3-phase half-bridge gate driver is capable of delivering a peak output current of 0.5A at 12V for driving high-side and low-side NMOS MOSFET transistors.
USB-C Power Delivery Controllers & Port protection
Our USB switches and transceivers provide switching functions to enable a single USB port of connection in a wide range of portable and other applications like battery charging or stereo/mono microphone audio. They can also be used to implement switching between Full-Speed and Low-Speed data rates used in cell phones, digital still and video cameras, set-top boxes, IP/video phones and many other electronic devices.
MCP22301
The MCP22301 is a stand-alone, small form factor USB Type-C® Power Delivery (PD) Port Controller compliant with the USB Type-C® Power Delivery 3.1 Specification.
MCP22350
The MCP22350 is a highly integrated, small form factor USB Type-C Power Delivery (PD) Port Controller designed to adhere to the USB Type-C Cable and Connector Specification and USB Power Delivery 3.1 Specification.
UCS4002
The UCS4002 is a USB Type-C port protector for Configuration Channel (CC), and D+, D- (data lines) with integrated VCONN FETs. The CC, D+, D-, and SG_SENS (short-to-GND) are ESD protected to meet IEC 61000-4-2. The UCS4002 provides short to battery protection on D+, D-, and CC.