25V, N ch NexFET MOSFET™, single SON3x3, 12.4mOhm
Product details
Parameters
Features
- Ultra Low Qg and Qgd
- Low Thermal Resistance
- Avalanche Rated
- Pb Free Terminal Plating
- RoHS Compliant
- Halogen Free
- SON 3.3mm x 3.3mm Plastic Package
- APPLICATIONS
- Point-of-Load Synchronous Buck Converter for Applications
in Networking, Telecom and Computing Systems - Optimized for Control FET Applications
- Point-of-Load Synchronous Buck Converter for Applications
NexFET is a trademark of Texas Instruments.
Description
The NexFET™ power MOSFET has been designed to minimize losses in power conversion applications.
Technical documentation
= Top documentation for this product selected by TI
| Type | Title | Date | |
|---|---|---|---|
| * | Datasheet | N-Channel NexFET™ Power MOSFETs, CSD16409Q3 datasheet (Rev. A) | May 21, 2010 |
| Technical articles | Understanding the benefits of “lead-free” power MOSFETs | Feb. 07, 2019 | |
| Application note | QFN and SON PCB Attachment (Rev. B) | Aug. 24, 2018 | |
| Selection guide | Power Management Guide 2018 (Rev. R) | Jun. 25, 2018 | |
| Technical articles | When to use load switches in place of discrete MOSFETs | Feb. 03, 2016 | |
| Technical articles | 48V systems: Driving power MOSFETs efficiently and robustly | Oct. 08, 2015 | |
| Application note | Ringing Reduction Techniques for NexFET High Performance MOSFETs | Nov. 16, 2011 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Software development
SLPC019.ZIP (338 KB)
SPLC001A.ZIP (311 KB)
Design tools & simulation
SLLM111B.ZIP (3 KB) - PSpice Model
SLPM065.ZIP (4 KB) - TINA-TI Spice Model
FETPWRCALC — This tool is designed to assist engineers in the selection of Texas Instruments’ discrete power MOSFET and Power Block devices for their synchronous buck design. Users can input the conditions for their power supply and compare various discrete and power block solutions by power loss, relative (...)
Features
- Vary power supply conditions and observe TI’s most efficient solutions for any set of input parameters
- Select from a pre-established list of TI controllers or enter your own custom IC
- Rank solutions by effective power loss and compare by relative 1k price, device package, and total PCB footprint
- (...)
MOSFET-LOSS-CALC — The MOSFET-LOSS-CALC is an Excel based tool that allows users to estimate power loss in a synchronous buck converter based on system and MOSFET parameters. For help selecting a discrete MOSFET or power block solution for your buck converter application, check out our Buck Converter NexFET™ selection (...)
NONSYNC-BOOST-FET-LOSS-CALC — MOSFET power loss calculator for non-synchronous boost converter
Features
- Calculates power loss for TI MOSFETs
SLPC015.ZIP (66 KB)
SPLR001.ZIP (824 KB)
Reference designs
PMP4742 — PMP4742.1 comprises a negative input (-10.8V to -13.2V) to positive output (12V@1A average) inverting buck-boost converter with TPS40210; a hot swap circuit with TPS2420 quickly limits the output current to 2A peak.
Design files
-
download PMP4742 BOM.pdf (33KB)
PMP7357 — This reference designs creates a 3.3V/3.5A isolated output from a 17Vdc to 32Vdc input using the UCC2897A to control an active clamp forward converter. Only ceramic capacitors are used in this design, ensuring a very high reliability rate. Two CSD16409Q3 NexFETs are used for synchronous (...)
Design files
-
download PMP7357 Bill of Materials.pdf (29KB) -
download PMP7357 Gerber.zip (272KB) -
download PMP7357 PCB.pdf (271KB)
Design files
PMP4711 — PMP4711 is a single-phase synchronous switching regulator accepting an input voltage range of 7.0Vin to 14.0Vin and providing an output voltage of 6.3Vout capable of supplying 4A of current.
Design files
-
download PMP4711 BOM.pdf (27KB)
PMP5165 — This âupside-downâ synchronous buck regulates a -2.2V output @ 6A from a -5.2 input voltage and achieves a full load efficiency of 93%. Level shifting in the feedback is necessary to maintain regulation.
Design files
-
download PMP5165 BOM.pdf (62KB)
PMP4709 — PMP4709 is a single-phase synchronous switching regulator with VID accepting an input voltage range of 7.0Vin to 14.0Vin and providing an output voltage of 0.8Vout capable of supplying 6A of current. The output voltage is adjusted by a 4-bit VID interface.
Design files
-
download PMP4709 BOM.pdf (64KB)
Design files
-
download PMP5214 REVA BILL OF MATERIALS.pdf (25KB) -
download PMP5214 Gerber.zip (406KB) -
download PMP5214 PCB.pdf (607KB)
PMP4713 — PMP4713 is a single-phase synchronous switching regulator accepting an input voltage range of 7.0Vin to 14.0Vin and providing an output voltage of 3.3Vout capable of supplying 16A of current.
Design files
-
download PMP4713 REVE BOM.pdf (20KB)
CAD/CAE symbols
| Package | Pins | Download |
|---|---|---|
| (DQG) | 8 | View options |
Ordering & quality
Information included:
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
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