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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NCP303152MNTWG from On Semiconductor is an integrated solution combining a MOSFET driver, high-side MOSFET, and low-side MOSFET into a single PQFN package. This integration minimizes package parasitics and reduces board space compared to discrete component solutions.
Optimized for high-current DC-DC buck power conversion applications, this device is capable of average currents up to 50 A and peak currents of 80 A (10 ms). The MOSFETs themselves can handle 110 A (2 ms) peak current. It supports switching frequencies up to 1 MHz and is compatible with 3.3 V or 5 V PWM inputs, responding properly to 3-level PWM inputs.
Key features include precise current monitoring, integrated temperature monitoring (TMON), and comprehensive fault detection capabilities. These include thermal flags (OTP), over-current protection (OCP), and under-voltage lockout (UVLO) on VCC and PVCC, as well as under-voltage protection on Boot-SW. The device is housed in a 5 mm x 6 mm PQFN package, suitable for surface mounting.
Applications for the NCP303152MNTWG include desktop and notebook microprocessors, graphic cards, and routers and switches, where efficient and reliable power conversion is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.01 | $2.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The NCP303152MNTWG is capable of handling an average current of up to 50 A.
The device can handle a peak current of 80 A for 10 ms.
The NCP303152MNTWG is capable of switching at frequencies up to 1 MHz.
The recommended operating voltage range for this device is 4.5 V to 5.5 V.
The operating temperature range is -40°C to 125°C (TA).
The NCP303152MNTWG is supplied in a 39-PQFN (5x6mm) package for surface mounting.