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title: ST Microelectronics ST Microelectronics
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# ST Microelectronics

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[ ![BA9741-XAR](https://www.fatcomp.it/media/vpframework/images/lazyload-dummy.png) ](https://www.fatcomp.it/en/electronics/batteries/battery-charger/ba9741-integrated-circuit-smd.html)

 



 BA9741 SMD IC  
TWO-CHANNEL SWITCHING REGULATOR CONTORLLER











[ ![BAT42-CTME](https://www.fatcomp.it/media/vpframework/images/lazyload-dummy.png) ](https://www.fatcomp.it/en/electronics/batteries/battery-charger/bat42-schottky-rectifier-diode.html)

 



 BAT42 Schottky rectifier diode  
THT; 30V; 0.2A; DO35











[ ![BAT43-9801448-FAR](https://www.fatcomp.it/media/vpframework/images/lazyload-dummy.png) ](https://www.fatcomp.it/en/electronics/batteries/battery-charger/bat43-schottky-rectifier-diode.html)

 



 BAT43 Schottky rectifier diode  
Diode: Schottky rectifying; THT; 30V; 0.2A; DO35











[ ![BC847B-19592-SOS](https://www.fatcomp.it/media/vpframework/images/lazyload-dummy.png) ](https://www.fatcomp.it/en/electronics/batteries/battery-charger/bc847b-transistor-npn.html)

 









[ ![BD234-XAR](https://www.fatcomp.it/media/vpframework/images/lazyload-dummy.png) ](https://www.fatcomp.it/en/electronics/batteries/battery-charger/bd234-transistor-pnp.html)

 



 BD234 Tranistor  
Medium Power Linear and Switching Applications  
Complement to BD 233/235/237 respectively















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