Brand: onsemi · SKU: 006-3302155 · MPN: NCP302155 · Category: Components
The NCP302155 integrates a MOSFET driver, high-side MOSFET, and low-side MOSFET into a single package. The driver and MOSFETs have been optimized for high-current DC-DC buck power conversion applications. The NCP302155 integrated solution greatly reduces package parasitics and board space compared to a discrete component solution. It is capable of average currents up to 55 A and switching at frequencies up to 2 MHz. It is compatible with 3.3 V or 5 V PWM input and responds properly to 3-level PWM inputs. It offers an option for Zero Cross Detection with 3-level PWM, includes an internal bootstrap diode, undervoltage lockout, and supports Intel Power State 4. It also features a thermal warning output and thermal shutdown. Applications include Notebook, Tablet PC and Ultrabook, Servers and Workstations (V-Core and Non-V-Core DC-DC Converters), Desktop and All-in-One Computers (V-Core and Non-V-Core DC-DC Converters), High-Current DC-DC Point-of-Load Converters, and Small Form-Factor Volt
| Features | Internal Bootstrap Diode, Undervoltage Lockout, Thermal Warning Output, Thermal Shutdown |
|---|---|
| Package Type | PQFN31 5x5, 0.5P |
| Current Capability | Up to 55 A |
| Switching Frequency | Up to 2 MHz |
| PWM Input Compatibility | 3.3 V or 5 V |
| Warranty | Not Available |
| Weight | Not Available |
| Dimensions | PQFN31 5x5, 0.5P |
The NCP302155 is an integrated driver and MOSFET solution optimized for high-current DC-DC buck power conversion applications. It reduces board space and parasitic inductance compared to discrete solutions. Key features include high current capability, high switching frequency, compatibility with various PWM inputs, and integrated protection mechanisms like undervoltage lockout and thermal shutdown.
Yes, this NCP302155 (006-3302155) is 100% genuine onsemi hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This NCP302155 includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the 006-3302155.