Status: | Active |
---|---|
Series: | NCP4305 |
RoHS: | Compliant |
Prices starting from US$0.49
Distributor | Stock | ||
---|---|---|---|
RS
from US$0.60
|
No stock
|
Buy Now | |
Newark Electronics
from US$0.49
|
1,312
in stock
|
Buy Now | |
element14
from US$0.55
|
1,312
in stock
|
Buy Now | |
Farnell
from US$0.54
|
1,312
in stock
|
Buy Now | |
Future Electronics
from US$0.59
|
-
|
Buy Now | |
Avnet America
from US$0.56
|
-
|
Buy Now | |
Avnet Asia
from US$0.54
|
-
|
Buy Now | |
EBV Elektronik
-
|
-
|
Buy Now | |
Avnet Silica
-
|
-
|
Buy Now |
Precise True Secondary Zero Current Detection with Adjustable Threshold |
Typically 20 ns Turn off Delay from Current Sense Input to Driver |
Zero Current Detection Pin Capability up to 200 V |
Optional Ultrafast (7ns) Trigger Input |
Disable Input |
Adjustable Minimum ON Time and Minimum OFF Time |
Self Synchronization |
8 A Sink, 4 A Source Drive capability |
Light Load Detection with Modulated Gate Drive |
4.5 V & 9 V UVLO Options and 36 V(Max) |
Benefits |
---|
Allows for proper timing of SR MOSFET turn on and turn off |
Maximizes conduction time of the MOSFET to increase efficiency |
Allows direct connection of CS input to MOSFET drain in flyback applications |
Improves performance for applications working in deep CCM |
Enters the IC into a low consumption standby mode |
Prevents accidental MOSFET turn on or turn off due to ringing |
Ensures proper DRV pulses during operation |
Fast turn off of MOSFET for optimized conduction period |
Increased stability coming in and out of Light Load |
Wide output operating voltages |
Applications |
---|
High Power Density AC/DC Power Supplies |
Server Power Supplies |
High Density USB Adapters |
End Products |
---|
Notebook Adapters |
ATX & All-in-one Power Supplies |
Description | NCP4305 |
---|---|
Compliance | Pb-free Halide free |
VCC Max (V) | 37 |
Vref Typ (V) | N/A |
ICC Max (A) | 0.006 |
TA Min (°C) | -40 |
TA Max (°C) | 125 |
Package Type | SOIC-8 |
Sync Rectification Driver, Soic-8 | Newark Electronics |
SYNC RECTIFICATION DRIVER, SOIC-8 | element14 |
Secondary Side Controller SyncRect. SOIC | RS |
Secondary Side Synchronous Rectification Driver | Future Electronics |
SECONDARY SIDE SYNCHRON | Avnet America |
Where can I find additional details, specifications and documents for a NCP4305DDR2G?
Additional datasheets, footprints and schematics for NCP4305DDR2G are listed on our Part Details page. You can also find images and similar parts to NCP4305DDR2G on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for NCP4305DDR2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP4305DDR2G price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does NCP4305DDR2G fall under?
The NCP4305DDR2G 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 NCP4305DDR2G 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 NCP4305DDR2G you can contact the distributor directly for product support, shipping queries etc.
Is the NCP4305DDR2G RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for NCP4305DDR2G have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, RS and Future Electronics have stock available or on a lead time for NCP4305DDR2G.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for NCP4305DDR2G often in real-time on the comparison pages.
What if I can't find stock of NCP4305DDR2G?
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