STK740-441 datasheet, regulator equivalent, Sanyo Semicon Device

STK740-441 Features and benefits

* Adoption of Sanyo IMST ; Insulated Metal Substrate Technology, allows the circuit to be operated without using a heat sink (see “No Fin Output Current Derating” cha.

STK740-441 Application

* 3.3V local power supply for the logic circuit where both 5V and 3.3V systems are constructed togeter. SANYO : SIP-.

STK740-441 Description

Number Pin name Description No.6106
–3/10 STK740-441 Test Circuit 12 11 10 9 8 7 6 5 4 3 2 1 ON/OFF Vo adjust DC INPUT C1 FB L1 C2 OUTPUT (3.3V) GND C1 C2 L1 FB : 220µF/10V (OS capacitor) : 2200µF/6.3V : 30µH : Ferrite-bea.

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STK740-441 Datasheet, regulator equivalent, Sanyo Semicon Device

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STK740-441 Features and benefits

STK740-441 Application

STK740-441 Description