NCP1294EDR2G DC-DC Power Conversion by ON Semiconductor

PWM Controller for Flyback or Forward Converters

Status: Unknown
Series: NCP1294
RoHS: Compliant
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The NCP1294 fixed frequency flyback PWM controller contains all of the features necessary for basic flyback, forward or boost operation. This PWM controller has been optimized for high frequency primary side control operation. In addition, this device includes such features as: Soft Start, accurate duty cycle limit control, less than 50uA startup current, over and under voltage protection, and bidirectional synchronization. The NCP1294 is available in a SOIC-16 and TSSOP-16 surface mount packages.

Where to Buy

Prices starting from US$1.24

Distributor Stock
Logo for Farnell
Farnell
from US$1.78
No stock
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Logo for element14
element14
from US$2.02
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Newark Electronics
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Features

1MHz Frequency Capability
1A Sink/Source Gate Drive
Programmable Pulse-by-Pulse Overcurrent Protection
Programmable Soft Start
Benefits
Scalable for small size or high efficiency
Ability to drive high efficiency MOSFETs
Flexible application
Power sequencing
Applications
MPPT (Maximum Peak Power Tracking)
End Products
Solar Power Battery Charger

Specifications

Compliance Pb-free Halide free

Alternative Descriptions

NCP1294EDR2G, IC'S | Farnell
Pwm Controller, Flyback, 15V, Soic-16 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCP1294EDR2G?

Additional datasheets, footprints and schematics for NCP1294EDR2G are listed on our Part Details page. You can also find images and similar parts to NCP1294EDR2G on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCP1294EDR2G on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP1294EDR2G price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCP1294EDR2G fall under?

The NCP1294EDR2G is listed under Power Management > DC-DC Power Conversion > Controllers.

Can I view similar or alternative parts?

You can view similar parts to NCP1294EDR2G when available in the 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 NCP1294EDR2G you can contact the distributor directly for product support, shipping queries etc.

Is the NCP1294EDR2G RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for NCP1294EDR2G have stock available?

Authorised distributors including Farnell, element14 and Newark Electronics have stock available or on a lead time for NCP1294EDR2G.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for NCP1294EDR2G often in real-time on the comparison pages.

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