Status: | Active |
---|---|
Series: | NCP1342 |
RoHS: | Compliant |
Prices starting from US$0.54
Distributor | Stock | ||
---|---|---|---|
RS
from US$1.04
|
No stock
|
Buy Now | |
Rapid Electronics
from US$0.92
|
622
in stock
|
Buy Now | |
Chip One Stop
from US$0.92
|
622
in stock
|
Buy Now | |
Newark Electronics
from US$0.64
|
15
in stock
|
Buy Now | |
element14
from US$0.57
|
15
in stock
|
Buy Now | |
Farnell
from US$0.58
|
15
in stock
|
Buy Now | |
Avnet America
from US$0.54
|
-
|
Buy Now | |
Avnet Asia
from US$0.56
|
-
|
Buy Now | |
EBV Elektronik
-
|
-
|
Buy Now | |
Avnet Silica
-
|
-
|
Buy Now |
Minimum Peak Current Modulation for Rapid Frequency Foldback (RFF) |
QR Frequency Jittering |
Quiet-Skip Technology |
Integrated HV Startup with Brownout Protection |
Valley Switching Operaton with Valley Lockout |
Integrated X2 Capacitor Discharge Capability |
NTC Compatible Fault Pin |
High Drive Capability: -500 mA / +800 mA |
Latch input for OVP and OTP implementation |
Benefits |
---|
Fast reduction of switching frequency for improved light load efficiency |
Reduces EMI Signature |
Ensures Operation Outside Audible Range |
Provides an efficient power-on source and protects against drops in input mains voltage |
Maximizes the efficiency over the entire power range |
Eliminates the need for a X2 resistor |
Extra protection against high temperature or other fault conditions |
Enables faster switching of primary-side MOSFET |
Simple implementation of required protection functions |
Applications |
---|
Medium or High Power AC-DC Adapters |
USB PD Compliant |
Flat TV SMPS |
Phone and Tablet Adapters |
End Products |
---|
Ultra High Density AC-DC Adapters |
Notebook Adapters |
Computer Power Supplies |
Description | NCP1342 |
---|---|
Compliance | Pb-free Halide free |
Topology | Flyback |
Control Mode | Current Mode |
fsw Typ (kHz) | Variable |
Stand-by Mode | Yes |
UVLO (V) | 9 |
Short Circuit Protection | Yes |
Latch | No |
Soft Start | Yes |
VCC Max (V) | 30 |
Drive Cap. (mA) | 500 / 800 |
Package Type | SOIC-9 NB |
ON SEMICONDUCTOR NCP1342AMAACD1R2G | Rapid Electronics |
Quasi-Resonant Flyback Ctrl, Nsoic-9 | Newark Electronics |
QUASI-RESONANT FLYBACK CTRL, NSOIC-9 | element14 |
ON Semiconductor, NCP1342AMAACD1R2G | RS |
AC DC Controller Quasi Resonant Flyback Controller Single 9 to 28V Flyback 9-Pin SOIC T/R | Avnet America |
Where can I find additional details, specifications and documents for a NCP1342AMAACD1R2G?
Additional datasheets, footprints and schematics for NCP1342AMAACD1R2G are listed on our Part Details page. You can also find images and similar parts to NCP1342AMAACD1R2G on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for NCP1342AMAACD1R2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP1342AMAACD1R2G price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does NCP1342AMAACD1R2G fall under?
The NCP1342AMAACD1R2G is listed under Power Management > AC-DC Power Conversion > Offline Controllers.
Can I view similar or alternative parts?
You can view similar parts to NCP1342AMAACD1R2G when available in the Offline 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 NCP1342AMAACD1R2G you can contact the distributor directly for product support, shipping queries etc.
Is the NCP1342AMAACD1R2G RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for NCP1342AMAACD1R2G have stock available?
Authorised distributors including Rapid Electronics, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for NCP1342AMAACD1R2G.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for NCP1342AMAACD1R2G often in real-time on the comparison pages.
What if I can't find stock of NCP1342AMAACD1R2G?
You can fill out our help required form which you can use to request a quote for NCP1342AMAACD1R2G from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.