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  • B34063-1.jpg

B34063


Category:

DC/DC Series Circuit

Description

Buck/boost/polarity change

Input voltage range

3V~40V

Output voltage

ADJ

Internal benchmark

1.250V

Output voltage accuracy

±2%

Output current

1.5(Switch)

Switching frequency(kHz)

adjustable

Operating temperature range

-40°C ~ 125°C

Packaging form

SOP8 DIP8

Compatible models

MC34063A
Overview:

B34063 is a monolithic DC-DC conversion integrated circuit, containing temperature compensation reference voltage source (1.25V), comparator, can effectively limit the current and control the working period of the oscillator, driver and large current output switch tube, with a small number of components, can be composed of boost voltage, step-down voltage and voltage reverse transition DC-DC converter.

 

Main features:

● Wide operating voltage range 3.0V~40V
● Static current small
● With output current limiting function output current protection function
● Output switch current up to 1.5A
● Output voltage adjustable
● Working frequency up to 100kHz
● Internal reference voltage precision 2%
● Encapsulation form: DIP8, SOP8

 

 

Product manual

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