Electronic Parts : R1221N42AA

Manufacturer : RICOH electronics devices division

Packing :

Pins :

Description : Voltage-Mode SMPS Controller

Temperature : Min °C | Max °C

Datasheet :

• R1221N40AA
• R1221N40AA-TR
• R1221N40AB
• R1221N40AB-TR
• R1221N40AC
• R1221N40AC-TR
• R1221N40AD
• R1221N40AD-TR
• R1221N40AE
• R1221N40AE-TR
• R1221N40AF
• R1221N40AF-TR
• R1221N40AG
• R1221N40AG-TR
• R1221N40AH