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Microchip Technology MCP14628ESN Dual MOSFET Driver
The MCP14628 is a dual N-channel MOSFET gate driver designed for high-efficiency synchronous buck converter applications. Capable of sourcing 2A peak current and sinking 3.5A, it features adaptive cross conduction protection, a tri-state PWM input for power stage shutdown, and internal bootstrap blocking. Suitable for high input voltage and core microprocessor supplies, this compact driver enhances performance with fast switching times, low supply current, and diode emulation mode for light load efficiency. Available in 8-lead SOIC and DFN packages, it simplifies design and improves reliability in power conversion systems.
Microchip Technology MCP14628ESN Dual MOSFET Driver Specifications:
- Peak Output Current: 2A (high-side), 3.5A (low-side)
- Bootstrap Voltage Rating: +36V maximum
- Input Voltage Range: 0.3V to 36V
- Supply Voltage (Vcc): 4.5V to 5.5V
- Input Thresholds: 0.7V (rising), 3.8V (falling)
- Propagation Delay: 10 to 30 ns
- Rise Time: 10 ns typical
- Fall Time: 10 ns typical
- Package Options: 8-lead SOIC, 8-lead DFN
- Thermal Resistance (8L-SOIC): 149.5°C/W
- Thermal Resistance (8L-DFN): 60.0°C/W
- Maximum Junction Temperature: +150°C
- Storage Temperature: -65°C to +150°C
- Operating Temperature: -40°C to +85°C
- Diode Emulation Mode: Yes, improves efficiency at light loads
- Adaptive Cross-Conduction Protection: Yes
- Gate Drive Resistance (high/low): 1-2.5Ω
- Turn-On and Turn-Off Times: 10-22 ns
- Power Dissipation: Calculated based on gate charge and switching frequency
Buy the Microchip MCP14628 – Reliable MOSFET Driver for Industrial Applications
Enhance your power management with the Microchip MCP14628 dual MOSFET driver, offering fast switching, high peak current, and integrated protective features ideal for synchronous buck converters. Compact and reliable, it simplifies design for high-voltage and high-current applications. Available in convenient packages, the MCP14628 ensures efficient operation and durability for industrial and microprocessor core voltage supplies. Purchase online today to achieve superior performance in your power circuitry and streamline your design process.
Order your Microchip MCP14628 dual MOSFET driver today and upgrade your power conversion systems with high efficiency and robust protection features.
Frequently Asked Questions
Where can I buy Microchip Technology MCP14628ESN?
You can click on the BUY or RFQ button to purchase MCP14628ESN from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MCP14628ESN?
You can download the MCP14628ESN datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MCP14628ESN?
Microchip Technology