NCP3163PWG DC-DC Power Conversion by ON Semiconductor

Buck / Boost / Inverting Regulator, Switching, 3.4 A, 300 kHz

Status: Unknown
Series: NCP3163
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

The NCP3163 Series is a performance enhancement to the popular MC33163 and MC34163 monolithic dc-dc converters. These Buck Boost Inverting Switching Regulators consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch. This controller was specifically designed to be incorporated in step-down (buck), step-up (boost), or voltage-inverting applications with a minimum number of external components. The NCP3163 Buck Boost Inverting Switching Regulator comes in an exposed pad package which can greatly increase the power dissipation of the built in power switch. An automotive qualified version is available as NCV3163.

Prices starting from US$1.36


Distributor Starting From Stock
Logo for Chip One Stop Chip One Stop US$1.36
19
Buy Now
Logo for element14 element14 US$2.06
2
Buy Now
Logo for Newark Electronics Newark Electronics US$3.06
-
Buy Now
View Full Pricing & Stock Comparison

Features

Output Switch Current in Excess of 3.0 A
3.4 A Peak Switch Current
Frequency is Adjustable from 50 kHz to 300 kHz
Operation from 2.5 V to 40 V Input
Precision 2% Reference for Accurate Output Voltage Control
Cycle-by-Cycle Current Limiting
Internal Thermal Shutdown Protection
Exposed Pad Power Package
Excel Based Design Tool Available
Benefits
Integrated output switch with high current capability
The burst mode architecture allows higher peak current to achieve higher average output current
Higher efficiency at slower Fsw Reduced output cap at higher Fsw
Wide input voltage for use in many applications
Accurate Output Voltage Control
System level protection
System level protection
Thermally enhanced package for higher output current
Applications
Pre-Regulator for Linear Regulators
Distributed Power Systems
xDSL / Cable Modems / DC-DC Modules
End Products
Automotive DC-DC
High Power LED
Battery Charger

Specifications

Compliance Pb-free Halide free

Alternative Descriptions

Step-Up/-Down/Invert Regulator, 250Khz Soic16 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a NCP3163PWG?

Additional datasheets, footprints and schematics for NCP3163PWG are listed on our Part Details page. You can also find images and similar parts to NCP3163PWG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for NCP3163PWG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view NCP3163PWG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does NCP3163PWG fall under?

The NCP3163PWG is listed under Power Management > DC-DC Power Conversion > Converters.

Can I view similar or alternative parts?

You can view similar parts to NCP3163PWG when available in the Converters 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 NCP3163PWG you can contact the distributor directly for product support, shipping queries etc.

Is the NCP3163PWG RoHS compliant?

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

Which authorised distributors for NCP3163PWG have stock available?

Authorised distributors including Farnell, Chip One Stop, element14 and Newark Electronics have stock available or on a lead time for NCP3163PWG.

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

Stock availability and lead times will be displayed for NCP3163PWG often in real-time on the comparison pages.

What if I can't find stock of NCP3163PWG?

You can fill out our help required form which you can use to request a quote for NCP3163PWG 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.

We use cookies to improve your experience. See our privacy policy.
Okay