MC34063AD - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

MC34063AD
Manufacturer

TI
ChipWorker Part#

CW4473600
Category

DC to DC Converter
Package

SOIC-8
Description

Inverting Regulator 1.5A Boost/Buck/Inverting Switching Regulator Conv DC-DC 3V to 40V Inv/Step Up/Step Down Single-Out 1.25V to 40V 1.5A 8Pin SOIC Tube
Documentation

Datasheet

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MC34063AD Specifications

Attribute	Attribute Value

Part Number	MC34063AD
Manufacturer	TI
ChipWorker Part#	CW4473600
Category	DC to DC Converter
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Frequency	100 kHz
Number of Outputs	1 Output
Output Voltage	1.25V ~ 40V
Output Current	1.5 A
Number of Channels	1 Channel
Number of Positions	8 Position
Quiescent Current	4.00 mA
Number of Regulated Outputs	1 Output
Switching Frequency	100 kHz
Input Voltage (Max)	40 V
Input Voltage (Min)	3 V
Output Voltage (Min)	1.25 V
Output Current (Max)	1.5 A
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Input Voltage	3V ~ 40V
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Size-Length	4.9 mm
Size-Width	3.91 mm
Size-Height	1.58 mm
Operating Temperature	0℃ ~ 70℃ (TA)
Product Lifecycle Status	Active
Packaging	Cut Tape (CT)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15

Product Description

The MC33063A and MC34063A devices are easy-to-use ICs containing all the primary circuitry needed for building simple DC-DC converters. These devices primarily consist of an internal temperature-compensated reference, a comparator, an oscillator, a PWM controller with active current limiting, a driver, and a high-current output switch. Thus, the devices require minimal external components to build converters in the boost, buck, and inverting topologies.
The MC33063A device is characterized for operation from –40°C to 85°C, while the MC34063A device is characterized for operation from 0°C to 70°C.

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