Sifirst芯赛威

PSR

Part Number	Max Output Power(90V – 265V)	Package	Power Transistor	CV/CC	Mode	EPS	Features
SF60382	3.5W	SOP8	Built in 800V BJT	±4%	DCM＆QR	Level 6	1. Few External Components，No opticalcoupler and 431 2. Proprietary “Audio Noise Cancellation”Control 3. without External Compensation/Filtering Capacitor Needed 4. Proprietary NC-Cap/super-QR/PSR-IITM 5. VDD UVLO, OVP, VOUT OVP, OLP, SCP
SF60383	5W	SOP8	Built in 850V BJT	±4%	DCM＆QR	Level 6
SF60384	7.5W	SOP8	Built in 800V BJT	±4%	DCM＆QR	Level 6
SF60385	10W	SOP8	Built in 800V BJT	±4%	DCM＆QR	Level 6
SF60386	12W	SOP8	Built in 800V BJT	±4%	DCM＆QR	Level 6
SF1152	5W	SOP7	Built in 800V BJT	±5%	DCM＆QR	Level 6	Very Few External Components
SF60686	12W	SOP8	Built in 800V BJT	±4%	DCM＆QR	Level 6	MFI，Fast dynamic response，Low system cost；
SF6771S	30W	SOT23-6	External MOS	±5%	DCM＆QR	Level 6	1. Few External Components，No opticalcoupler and 431 2. Proprietary Cable Drop Compensation 3. Proprietary SUPER-QR/PSR-Ⅲ； 4. VDD UVLO, OVP, VOUT OVP, OLP, SCP,Pin Floating Protection
SF6772V	12W	SOP7	3.8Ω/650V MOS	±5%	DCM＆QR	Level 6
SF6773V	15W	SOP7	2.5Ω/650V MOS	±5%	DCM＆QR	Level 6
SF6777	24W	SOP7/DIP7	0.95Ω/650V MOS	±5%	DCM＆QR	Level 6
SF2228	36W	ESOP6	0.5Ω/650V MOS	±5%	DCM＆QR	Level 6	Proprietary SUPER-QR/PSR-Ⅲ,33W A+C PD
SF5938S	15W	DIP7	3.8Ω/650V MOS	±5%	DCM	Level 6
SF5930	30W	SOT23-5	External MOS	±5%	DCM	Level 6
SF2500	12W	SOP8	3.8Ω/650V MOS	±5%	DCM	Level 6