MC33063AVDR2G The On Semiconductor MC33063AVDR2G is an adjustable DC-DC switching regulator IC. It supports step-up, step-down, and inverting applications with an input voltage range of 3V to 40V.
Mfr Part #:

MC33063AVDR2G

Available from 5 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MC33063AVDR2G is an adjustable DC-DC switching regulator IC. It supports step-up, step-down, and inverting applications with an input voltage range of 3V to 40V.
✓ Total Stock: 16,226 pcs
$ Price Range: $1.08

MC33063AVDR2G Available from 5 distributors

✓ Authorised
✓ Non-Authorised

MC33063AVDR2G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Halogen Free
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage

MC33063AVDR2G Description

Short technical summary and product information.

The MC33063AVDR2G from On Semiconductor is a versatile monolithic control circuit designed for DC-to-DC converters. It integrates essential functions including a temperature-compensated reference, comparator, oscillator with current limit, driver, and a high-current output switch.

 

This device is suitable for step-down, step-up, and voltage-inverting applications, requiring a minimal number of external components for operation. Key electrical specifications include an input voltage range from 3V to 40V, an output switch current capability of up to 1.5A, and a switching frequency up to 100kHz. The output voltage is adjustable, with a minimum fixed output of 1.25V and a maximum output of 40V (switch).

 

The MC33063AVDR2G operates within a temperature range of -40°C to 125°C (TA). It is available in an 8-SOIC surface mount package, facilitating integration into various electronic designs. The device is also noted for its current limiting feature and precision 2% reference voltage.

MC33063AVDR2G Quick Information

Product Type: DC-DC Switching Regulator
Series: MC33063A
Canonical Name: MC33063A Series DC-DC Switching Regulator
Subcategory: DC-DC Switching Regulator

MC33063AVDR2G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MC33063AVDR2G Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

MC33063AVDR2G Features

  • Adjustable output voltage capability.
  • Supports buck and boost topologies.
  • Wide 3V to 40V input voltage range.
  • 1.5A maximum output switch current.
  • Operates at up to 100kHz frequency.

MC33063AVDR2G Applications

  • Step-down voltage conversion.
  • Step-up voltage conversion.
  • Voltage inverting applications.
  • DC-to-DC power supplies.

MC33063AVDR2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

3V to 40V.

What is the output voltage range?

Adjustable from 1.25V to 40V.

What is the maximum output switch current?

1.5A.

What is the switching frequency?

100kHz.

What is the operating temperature range?

-40°C to 125°C.

What package is available?

8-SOIC surface-mount package.

What topologies does it support?

Buck and boost.

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