KA34063A DC-DC Power Conversion by ON Semiconductor

Upto 40V input DCDC PWM controller fixed frequency upto 100khz

Status: Active
Series: KA34063
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The KA34063A is a monolithic regulator sub System intended for use as DC to DC converter. This device contains a temperature compensated bandgap reference, a duty-cycle control oscillator, driver and high current output switch. It can be used for step down, step-up or inverting switching regulators as well as for series pass regulators.

Where to Buy

Prices starting from US$0.46

Distributor Stock
Logo for RS
RS
from US$0.75
20
in stock
Buy Now
Logo for Micros
Micros
from US$0.54
187
in stock
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Logo for element14
element14
from US$0.55
13
in stock
Buy Now
Logo for Avnet America
Avnet America
-
9,250
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.46
-
Buy Now
Logo for Farnell
Farnell
from US$0.64
-
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Features

Operation from 3.0 to 40V input
Short circuit current limiting
Low standby current
Output switch current of 1.5A without externaltransistors
Output voltage adjustable
Frequency of operation from 100Hz to 100KHz
Step-up, step-down or inverting switching regulators
Applications
Other Consumer Electronics

Specifications

Description KA34063
Compliance Pb-free Halide free
Package Type PDIP-8

Alternative Descriptions

Step-Up/Down/Inverting Switching Regulator, 1.5A, Vin 3÷40V, 100kHz, 0÷70°C | Micros
Conv DC-DC Single-OUT Non-Inv/Inv 8PDIP | RS
IC, DC/DC CONTROLLER, 34063, DIP8 | element14
DC DC Cntrlr Single-OUT Step Up/Step Down 3V to 40V Input 8-Pin PDIP W Rail | Avnet America
Smps Controller, 8-Dip | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a KA34063A?

Additional datasheets, footprints and schematics for KA34063A are listed on our Part Details page. You can also find images and similar parts to KA34063A on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for KA34063A on our Product Comparison page. Access via the 'View Pricing & Stock' button to view KA34063A price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does KA34063A fall under?

The KA34063A is listed under Power Management > DC-DC Power Conversion > Controllers.

Can I view similar or alternative parts?

You can view similar parts to KA34063A 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 KA34063A you can contact the distributor directly for product support, shipping queries etc.

Is the KA34063A RoHS compliant?

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

Which authorised distributors for KA34063A have stock available?

Authorised distributors including Micros, RS, element14, Avnet America and Newark Electronics have stock available or on a lead time for KA34063A.

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

Stock availability and lead times will be displayed for KA34063A often in real-time on the comparison pages.

What if I can't find stock of KA34063A?

You can fill out our help required form which you can use to request a quote for KA34063A 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.

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