Status: | Active |
---|---|
Series: | NCP4308 |
RoHS: | Compliant |
Prices starting from US$0.32
Distributor | Stock | ||
---|---|---|---|
RS
from US$0.32
|
No stock
|
Buy Now | |
Future Electronics
from US$0.58
|
2,500
in stock
|
Buy Now | |
Newark Electronics
from US$0.67
|
2,315
in stock
|
Buy Now | |
element14
from US$0.70
|
2,315
in stock
|
Buy Now | |
Farnell
from US$0.67
|
2,315
in stock
|
Buy Now | |
Avnet America
from US$0.62
|
-
|
Buy Now | |
EBV Elektronik
-
|
-
|
Buy Now | |
Avnet Silica
-
|
-
|
Buy Now |
Self−Contained Control of Synchronous Rectifier in CCM, DCM and QR for Flyback or LLC Applications |
Precise True Secondary Zero Current Detection |
Rugged Current Sense Pin (up to 150 V) |
Adjustable Minimum ON−Time |
Adjustable Minimum OFF-Time with Ringing Detection |
Adjustable Maximum ON−Time for CCM Controlling of Primary QR Controller |
Operating Voltage Range up to VCC = 35 V |
8 A / 4 A Peak Current Sink / Source Drive Capability |
GaN Transistor Driving Capability (options A and C) |
Low Startup Current Consumption |
Maximum Operation Frequency up to 1 MHz |
Improved Robust Self Synchronization Capability |
SOIC-8 and DFN−8 (4x4) and WDFN8 (2x2) Packages |
These are Pb−Free Devices |
Benefits |
---|
Robust design during power excurtion |
Provides negligible switching losses and prolongs FET life |
Robustness |
Improves efficiency and design flexibility |
Improves efficiency and design flexibility |
Improves efficiency and design flexibility |
Advantage with multiple Vout such as smart charging or USB-PD |
higher drive strenght provides higher efficiency |
GaN FET further improve efficiency and solution size |
Improves standby power consumption |
Provides higher OFF-ON time accuracy, thus improving efficiency |
Applications |
---|
Notebook Adapters |
LCD TVs |
Notebook Adapters |
Tablet Adapters |
LCD TVs |
End Products |
---|
High Power Density AC/DC Power Supplies (Cell Phone Chargers) |
All SMPS with High Efficiency Requirements |
Smartphone Adapters |
AC-DC Power Adapters |
Description | NCP4308 |
---|---|
Compliance | Pb-free Halide free |
VCC Max (V) | 37 |
Vref Typ (V) | N/A |
ICC Max (A) | 0.0056 |
TA Min (°C) | -40 |
TA Max (°C) | 125 |
Package Type | SOIC-8 |
NCP4308 Series 35 V Surface Mount Synchronous Rectifier Controller - SOIC-8 | Future Electronics |
Sync Rectifier Controller, 35V, Soic-8 | Newark Electronics |
SYNC RECTIFIER CONTROLLER, 35V, SOIC-8 | element14 |
AC-DC Controller 1 MHz SOIC-8 | RS |
Synchronous Rectifier Controller 8-Pin SOIC T/R | Avnet America |
Where can I find additional details, specifications and documents for a NCP4308DDR2G?
Additional datasheets, footprints and schematics for NCP4308DDR2G are listed on our Part Details page. You can also find images and similar parts to NCP4308DDR2G on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for NCP4308DDR2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP4308DDR2G price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does NCP4308DDR2G fall under?
The NCP4308DDR2G is listed under Power Management > AC-DC Power Conversion > Secondary Side Controllers.
Can I view similar or alternative parts?
You can view similar parts to NCP4308DDR2G when available in the Secondary Side Controllers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the NCP4308DDR2G you can contact the distributor directly for product support, shipping queries etc.
Is the NCP4308DDR2G RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for NCP4308DDR2G have stock available?
Authorised distributors including Future Electronics, Newark Electronics, element14, Farnell and RS have stock available or on a lead time for NCP4308DDR2G.
How do I check stock and lead times for all distributors?
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