ChipApex | Global Electronic Components Supplier
NCP4420P
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：BUFFER/INVERTER MOSFET DRIVER
- Series：*
- Mfr：onsemi
- Package：Bulk
- Driven Configuration：-
- Channel Type：-
- Number of Drivers：-
- Gate Type：-
- Voltage - Supply：-
- Logic Voltage - VIL, VIH：-
- Current - Peak Output (Source, Sink)：-
- Input Type：-
- Rise / Fall Time (Typ)：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
- High Side Voltage - Max (Bootstrap)：-
Download product information
Overview
The NCP4420P is a high-speed MOSFET driver manufactured by onsemi, designed for efficient switching control in power electronics applications. It operates as a non-inverting buffer/inverter with a peak output current capability of 6A, ensuring rapid transition times for connected MOSFETs. The device supports input voltages up to 18V and delivers outputs compatible with standard logic levels. Packaged in an 8-pin PDIP format, it is suitable for through-hole mounting. The component functions within a temperature range of -40°C to +150°C, providing robust performance in demanding environments.
Feature Summary
- High-speed switching capability with 6A peak drive current
- Non-inverting buffer configuration for direct signal transmission
- Wide operating voltage range supporting various logic interfaces
- Extended thermal stability for high-temperature operation
Applications
- Motor control systems requiring fast gate driving
- Industrial power supplies and inverters
- Automotive electronic control units (ECUs)
- General-purpose AC/DC and DC/DC converter topologies
Procurement Notes
Verify the specific package variant and revision level against the latest manufacturer datasheet before integration. Confirm that the PDIP-8 footprint matches your PCB design constraints. Ensure supply chain sources provide authentic components with proper traceability documentation to avoid counterfeit risks. Check for any recent product change notifications regarding manufacturing site or material composition updates.
Selection Notes
Select this component when a non-inverting drive signal is required for high-side or low-side MOSFETs. Consider the 6A peak current rating relative to the total gate charge of the target MOSFET to ensure adequate switching speed. Evaluate the 18V maximum input voltage against your system's logic levels. The through-hole PDIP package is suitable for prototyping or applications where mechanical stress resistance is prioritized over miniaturization.
Part Context
The NCP4420P belongs to onsemi’s family of high-performance MOSFET drivers, complementing other models like the NCP4422 which offers higher current capabilities. These devices are engineered to optimize switching losses and electromagnetic interference (EMI) in power conversion circuits. The series is widely used in industrial and automotive sectors where reliability and thermal endurance are critical operational requirements.
Replacement Considerations
The NCP4420N serves as a pin-compatible alternative within the same family. Verify functional equivalence regarding drive strength and propagation delay before substitution.
