Electronic Parts : R1221N57ABTR

Manufacturer :

Packing :

Pins :

Description : Voltage-Mode SMPS Controller

Temperature : Min °C | Max °C

Datasheet :

• R1221N57AA
• R1221N57AATR
• R1221N57AB
• R1221N57ABTR
• R1221N57AC
• R1221N57ACTR
• R1221N57AD
• R1221N57ADTR
• R1221N57AE
• R1221N57AETR
• R1221N57AF
• R1221N57AFTR
• R1221N57AG
• R1221N57AGTR
• R1221N57AH