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Microchip Technology MCP19114EMJ Power Controller
The MCP19114/5 are highly integrated, mixed-signal low-side synchronous controllers operating from 4.5V to 42V. They feature an analog PWM controller, microcontroller core, programmable UVLO/OVLO, dual low-side gate drivers with adjustable dead time, slope compensation, an internal oscillator, and multiple modules for precise control in LED, battery, and power conversion applications. Packages include 24-pin and 28-pin QFN options. These controllers support configurable protection, communication via I2C, and advanced control features for compact, efficient power systems.
Microchip Technology MCP19114EMJ Power Controller Specifications:
- Input Voltage Range: 4.5V to 42V, Transient Up to 48V for 500 ms
- Operate Frequency: 31.25 kHz to 2 MHz using internal oscillator
- Absolutely Max Voltage: 44V with transient up to 48V
- Internal Voltage Regulators: 5V (power processor), 4V (analog circuitry), limited to 35mA total
- Microcontroller: 8 MHz factory calibrated oscillator, with optional frequency tuning via OSCTUNE register
- Gate Drive Outputs: PDRV and SDRV, capable of sinking/source 1A at 10V, 0.5A at 5V
- Programmable Dead Time: 16 ns to 256 ns, adjustable via register
- Analog Modules: PWM, Desaturation detection, Overvoltage, UVLO/OVLO, and current sense amplifier
- Communication: I2C (Master/Slave), with address masking and 7/10-bit modes
- Temperature Range: -40°C to +125°C operating, with internally monitored temperature
- Packages: 24-pin and 28-pin QFN, compact size for PCB space savings
- Protection: Brown-out reset, Power-up timer, Watchdog timer, code and data memory protection with configurable options
- Features aimed at LED drivers, battery chargers, bidirectional converters, including flexible control and integrated protection.
Buy the Buy Microchip MCP19114 Power Controller Part Number MCP19114EMJ Online
Purchase the Microchip MCP19114 Power Controller online today and integrate cutting-edge low-side switching technology into your power conversion or LED lighting system. With a fully configurable analog PWM controller, microcontroller core, and integrated protection features, this device reduces board size and enhances efficiency. Its flexible I2C communication and various protection modules ensure reliable operation across a wide voltage range. Upgrade your power system with this compact, high-performance controller designed for versatile industrial and consumer applications.
Order your Microchip MCP19114 Power Controller today and experience high-performance, flexible power management for your LED, battery, and power supply projects.
Frequently Asked Questions
Where can I buy Microchip Technology MCP19114EMJ?
You can click on the BUY or RFQ button to purchase MCP19114EMJ from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MCP19114EMJ?
You can download the MCP19114EMJ datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MCP19114EMJ?
Microchip Technology