NCP3284MNTXG
Active4.5V TO 18V, 30A(NCP3284)/ 35A(NC3284A) HIGHLY EFFICIENT, DC/DC CONVERTER IN THERMALLY ENHANCED 5MM BY 6MM PACKAGE
NCP3284MNTXG
Active4.5V TO 18V, 30A(NCP3284)/ 35A(NC3284A) HIGHLY EFFICIENT, DC/DC CONVERTER IN THERMALLY ENHANCED 5MM BY 6MM PACKAGE
Technical Specifications
Parameters and characteristics for this part
| Specification | NCP3284MNTXG |
|---|---|
| Current - Output | 30 A |
| Frequency - Switching | 1 MHz, 800 kHz, 600 kHz, 500 kHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 100 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 37-PowerWFQFN |
| Supplier Device Package | 37-PQFN (5x6) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 18 V |
| Voltage - Input (Min) [Min] | 4.5 V |
| Voltage - Output (Max) [Max] | 15.3 V |
| Voltage - Output (Min/Fixed) | 0.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 4.95 | |
| 10 | $ 3.27 | |||
| 25 | $ 2.85 | |||
| 100 | $ 2.39 | |||
| 250 | $ 2.17 | |||
| 500 | $ 2.03 | |||
| 1000 | $ 1.92 | |||
| Digi-Reel® | 1 | $ 4.95 | ||
| 10 | $ 3.27 | |||
| 25 | $ 2.85 | |||
| 100 | $ 2.39 | |||
| 250 | $ 2.17 | |||
| 500 | $ 2.03 | |||
| 1000 | $ 1.92 | |||
| Tape & Reel (TR) | 3000 | $ 1.93 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 5.38 | |
| 10 | $ 3.52 | |||
| 25 | $ 3.03 | |||
| 50 | $ 2.75 | |||
| 100 | $ 2.48 | |||
| 250 | $ 2.20 | |||
| 500 | $ 2.04 | |||
| 1000 | $ 1.93 | |||
| ON Semiconductor | N/A | 1 | $ 1.71 | |
Description
General part information
NCP3284 Series
The NCP3284/A is a 30A/35A POL targeted for applications requiring high efficiency in a small board footprint. This device integrates a dc/dc controller with two highly efficient mosfets into a signal thermally enhanced 5mm by 6mm QFN package. It utilizes a patented enhanced ramp pulse modulation control architecture that delivers ultra-fast load transients that enable the reduction of external capacitors and/or provide better transient tolerances. The new architecture also improved load regulation versus traditional constant on time controllers.
Documents
Technical documentation and resources