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Microchip Technology MCP19214EMQ Power PWM Controller
The MCP19214/5 are highly integrated, digitally enhanced PWM controllers suitable for battery chargers, bidirectional converters, and LED lighting. Featuring two independent analog PWM channels with error amplifiers, programmable current sensing, slope compensation, and internal oscillator, these devices support various topologies including boost, buck-boost, flyback, SEPIC, and Cuk. They include an internal 5V LDO, MOSFET drivers, internal ADC with thermal sensor, and communication modules for versatile control and protection. The MCP19214 in a 28-pin QFN package and MCP19215 in a 32-pin package operate from 4.5V to 44V with extensive calibration and configuration options for precise power management.
Microchip Technology MCP19214EMQ Power PWM Controller Specifications:
- Operating Voltage: 4.5V - 44V, maximum 48V transient
- Package: MCP19214 in 28-pin QFN, MCP19215 in 32-pin QFN
- Number of PWM channels: 2 independent channels with error amplifiers
- Switching Frequency Range: 31.25 kHz - 2 MHz
- Analog-to-Digital Converter: 10-bit resolution, internal reference, multiplexed inputs
- Internal 5V LDO with adjustable output, maximum load 35mA
- Gate Drivers: ±1ASink/Source at 10V, ±0.5A at 5V
- Control Features: programmable slope compensation, leading-edge blanking, programmable reference voltages
- Communication: MCP19215 supports I²C interface; MCP19214 supports external control only
- Temperature Range: -40°C to +125°C operating, -65°C to +150°C storage
- Protection Features: UVLO, OVLO, thermal shutdown, programmable start-up profiles
- Calibration Memory: 8 calibration words stored in internal flash, accessible for trimming gain, offset, internal oscillator, temperature reading
- Special Modules: Digital Input/Output ports, Wake-on-Interrupt, and Sensor Inputs
- Application: Battery Charger, LED Lighting, Bidirectional Converters, Power Management Systems
Buy the Microchip MCP19214 – Reliable Power PWM Controllers for Industrial Applications
Enhance your power management projects with the MCP19214 power PWM controller. Featuring dual channels, integrated ADC, and extensive calibration options, it provides precise control for battery chargers, LED drivers, and bidirectional converters. Its high switching frequency range and programmable features ensure optimal performance in demanding applications. Compatible with standard manufacturing processes, the MCP19214 reduces external component count and simplifies design. Order now online to upgrade your systems with Microchip’s reliable, advanced power solution with extensive configurability and protective features.
Buy Microchip MCP19214 now and experience unmatched power control and efficiency for your industrial projects with precision and reliability.
Frequently Asked Questions
Where can I buy Microchip Technology MCP19214EMQ?
You can click on the BUY or RFQ button to purchase MCP19214EMQ from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MCP19214EMQ?
You can download the MCP19214EMQ datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MCP19214EMQ?
Microchip Technology