MC3x063A Monolithic Inverting Regulators

onsemi MC3x063A Monolithic Inverting Regulators are monolithic control circuits containing the primary functions required for DC-DC converters. Buck, Boost, and Inverting topologies are available. These devices consist of an internal temperature-compensated reference, comparator, and controlled duty cycle oscillator with an active current limit circuit, driver, and high current output switch. This series was designed to be incorporated in Step-Down/-Up and Voltage-Inverting applications with a minimum number of external components.

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Description Datasheet Availability Pricing (PLN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Topology
Output Voltage
Output Current
Number of Outputs
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting
Datasheet
23 662In Stock
Cut Tape
3,07 zł
2,26 zł
2,02 zł
1,79 zł
View
Reel
1,37 zł
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2 500
: 2 500
SMD/SMT SOIC-8 Boost, Buck 1.25 V to 40 V 1.5 A 1 Output 100 kHz - 40 C + 125 C MC33063A Reel, Cut Tape, MouseReel
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting
Datasheet
35 416In Stock
2,99 zł
2,15 zł
1,72 zł
1,60 zł
Min.: 1
Mult.: 1
Max.: 196
SMD/SMT SOIC-8 Boost, Buck Adjustable 1.5 A 1 Output 100 kHz - 40 C + 125 C MC33063A Tube
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting
Datasheet
24 474In Stock
2,88 zł
2,03 zł
1,76 zł
1,56 zł
View
Min.: 1
Mult.: 1
Max.: 588
SMD/SMT SOIC-8 Boost, Buck Adjustable 1.5 A 1 Output 100 kHz - 40 C + 85 C MC33063A Tube
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting
Datasheet
4 515In Stock
5 000On Order
Cut Tape
2,99 zł
2,20 zł
1,98 zł
1,73 zł
View
Reel
1,43 zł
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2 500
: 2 500
SMD/SMT SOIC-8 Boost, Buck Adjustable 1.5 A 1 Output 100 kHz - 40 C + 85 C MC33063A Reel, Cut Tape, MouseReel
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting
Datasheet
7 372In Stock
2,76 zł
1,96 zł
1,79 zł
1,48 zł
1,43 zł
Min.: 1
Mult.: 1
Max.: 392
SMD/SMT SOIC-8 Boost, Buck Adjustable 1.5 A 1 Output 100 kHz 0 C + 70 C MC34063A Tube
onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting
Datasheet
43 876In Stock
32 500Expected 9/23/2026
Cut Tape
2,65 zł
1,93 zł
1,73 zł
1,49 zł
View
Reel
1,18 zł
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2 500
: 2 500
SMD/SMT SOIC-8 Boost, Buck, Inverting 1.5 A 100 kHz 0 C + 70 C MC34063A Reel, Cut Tape, MouseReel

onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting
Datasheet
105In Stock
3 150Expected 10/23/2026
4,71 zł
3,45 zł
3,07 zł
2,77 zł
Min.: 1
Mult.: 1
Max.: 150
Through Hole PDIP-8 Boost, Buck Adjustable 1.5 A 1 Output 100 kHz - 40 C + 85 C MC33063A Tube

onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting
Datasheet
652In Stock
10 000Expected 10/23/2026
5,63 zł
4,09 zł
3,31 zł
3,12 zł
2,76 zł
Min.: 1
Mult.: 1
Max.: 250
Through Hole PDIP-8 Boost, Buck, Inverting Adjustable 1.5 A 100 kHz 0 C + 70 C MC34063A Tube

onsemi Switching Voltage Regulators 40V 1.5A Buck/Boost/Inverting
Datasheet
297In Stock
3,78 zł
2,71 zł
2,28 zł
2,23 zł
Min.: 1
Mult.: 1
Max.: 150
Through Hole PDIP-8 Boost, Buck Adjustable 1.5 A 1 Output 100 kHz - 40 C + 125 C NCV33063AV Tube