Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| NGD31251D | NGD31251DY | 935692523518 | SOT96-2 | Order product |
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Click here for more informationNGD31251D
28 A, 5 A dual channel non-isolation gate driver
NGD31251 is a high-frequency, dual channel, non-isolation MOSFET gate driver for high power automotive application.
NGD31251 has typical 5 A sink and 5 A source drive current and it can handle -10 V on its input pins, which improves robustness in systems with moderate ground bouncing. The inputs are independent of supply voltage and can be connected to most controller outputs.
NGD31251 has 11 ns rising and 13 ns falling propagation delay which allows the systems operating at high frequency with less delay matching variations. These delays are very suited for applications requiring dual-gate drivers with critical timing, such as synchronous rectifiers. When connecting two channels in parallel to increase current-drive capability, delay matching between 2 channels (2 ns) is used to avoid shoot through current without adding external series resistor.
Features and benefits
Absolute maximum VDD pin voltage: 28 V
Typical 5 A sink and 5 A source output currents
Input pins capable of withstanding up to -10 V and are independent of power supply
Operation switching frequency up to 1 MHz
VDD UVLO point: 4.2 V
Symmetrical undervoltage lockout for both channels
-40 °C to 140 °C junction temperature range
SOT96-2 package
Applications
Power supplies for telecom, datacom and industrial inverters
Power factor correction (PFC) circuits
Solar power supplies
Residential EV chargers
Motor drives
Pulse transformer drivers
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| NGD31251D | NGD31251DY (935692523518) |
Samples available / Development | N31251 |
SO8 (SOT96-2) |
SOT96-2 | Not available |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| NGD31251D | NGD31251DY | NGD31251D |
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Documentation (3)
| File name | Title | Type | Date |
|---|---|---|---|
| NGD31251 | 28 V, 5 A dual channel non-isolation gate driver | Data sheet | 2025-05-22 |
| AN90063 | Questions about package outline drawings | Application note | 2025-03-12 |
| SOT96-2 | Plastic, small outline package; 8 leads; 1.27mm pitch; 4.9 mm x 3.9 mm x 1.75mm body | Package information | 2025-04-25 |
Support
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Longevity
The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.
Models
No documents available
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
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Sample
As a Nexperia customer you can order samples via our sales organization.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.