Fault Protection is Current Limiting, Over Load - PMIC - AC DC Converters, Offline Switchers Distributor - L6566A L6566ATR L6566B

Part Number	Manufacturer / Brand	Brife Description	Part Status	Output Isolation	Internal Switch(s)	Voltage - Breakdown	Topology	Voltage - Start Up	Voltage - Supply (Vcc/Vdd)	Duty Cycle	Frequency - Switching	Power (Watts)	Fault Protection	Control Features	Operating Temperature	Package / Case	Supplier Device Package	Mounting Type
L6566A	STMicroelectronics	IC Controller OVP UVLO 16SOIC	Active	Isolated	No	-	Flyback	14V	8 V ~ 23 V	70%	100kHz	-	Current Limiting, Over Load	Frequency Control, Soft Start	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
L6566ATR	STMicroelectronics	IC Controller OVP UVLO 16SOIC	Active	Isolated	No	-	Flyback	14V	8 V ~ 23 V	70%	100kHz	-	Current Limiting, Over Load	Frequency Control, Soft Start	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
L6566B	STMicroelectronics	IC Controller OVP OTP UVLO HV 16SOIC	Active	Isolated	No	-	Flyback	14V	8 V ~ 23 V	75%	10kHz ~ 300kHz	-	Current Limiting, Over Load	Soft Start	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
L6566BH	STMicroelectronics	IC CTLR Power Management MULTIMODE SMPS 16SOI	Active	Isolated	No	-	Flyback	14V	8 V ~ 23 V	75%	10kHz ~ 300kHz	-	Current Limiting, Over Load	Soft Start	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
L6566BHTR	STMicroelectronics	IC CONT Power Management PROG SMPS SO16N	Active	Isolated	No	-	Flyback	14V	8 V ~ 23 V	75%	10kHz ~ 300kHz	-	Current Limiting, Over Load	Soft Start	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
L6566BTR	STMicroelectronics	IC Controller OVP OTP UVLO HV 16SOIC	Active	Isolated	No	-	Flyback	14V	8 V ~ 23 V	75%	10kHz ~ 300kHz	-	Current Limiting, Over Load	Soft Start	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
L6591	STMicroelectronics	IC Controller Power Management PROG CM HV 16SOIC	Active	Isolated	No	-	Half-Bridge	14V	8.7 V ~ 22 V	50%	Up to 500kHz	-	Current Limiting, Over Load	Frequency Control, Soft Start	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
L6591TR	STMicroelectronics	IC Controller Power Management PROG CM HV 16SOIC	Active	Isolated	No	-	Half-Bridge	14V	8.7 V ~ 22 V	50%	Up to 500kHz	-	Current Limiting, Over Load	Frequency Control, Soft Start	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
LM5021MM-1	Texas Instruments	IC Power Management Controller AC-DC CURR 8VSSOP	Obsolete	Isolated	No	-	Flyback, Forward	20V	8 V ~ 30 V	80%	Up to 1MHz	-	Current Limiting, Over Load	Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
LM5021MM-1/NOPB	Texas Instruments	IC Power Management Controller AC-DC CURR 8VSSOP	Active	Isolated	No	-	Flyback, Forward	20V	8 V ~ 30 V	80%	Up to 1MHz	-	Current Limiting, Over Load	Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
LM5021MM-2	Texas Instruments	IC Power Management Controller AC-DC CURR 8VSSOP	Discontinued at -	Isolated	No	-	Flyback, Forward	20V	8 V ~ 30 V	50%	Up to 1MHz	-	Current Limiting, Over Load	Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
LM5021MM-2/NOPB	Texas Instruments	IC Power Management Controller AC-DC CURR 8VSSOP	Active	Isolated	No	-	Flyback, Forward	20V	8 V ~ 30 V	50%	Up to 1MHz	-	Current Limiting, Over Load	Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
LM5021MMX-1/NOPB	Texas Instruments	IC Power Management CTLR AC-DC CURR 8VSSOP	Active	Isolated	No	-	Flyback	20V	8 V ~ 30 V	80%	150kHz ~ 1MHz	-	Current Limiting, Over Load	Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	Surface Mount
LM5021NA-1	Texas Instruments	IC CTLR Power Management AC-DC 8-MDIP	Obsolete	Isolated	No	-	Flyback, Forward	20V	8 V ~ 30 V	80%	Up to 1MHz	-	Current Limiting, Over Load	Frequency Control, Soft Start, Sync	-40°C ~ 125°C (TJ)	8-DIP (0.300", 7.62mm)	8-PDIP	Through Hole
NCP1239FDR2	ON Semiconductor	IC Regulators Controller FLYBK ISO CM 16SOIC	Obsolete	Isolated	No	-	Flyback	16.4V	11.2 V ~ 36 V	80%	Up to 250kHz	-	Current Limiting, Over Load	Frequency Control, Sync	0°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SOIC	-
NCP1239VDR2	ON Semiconductor	IC Regulators Controller FORWARD 16SOIC	Obsolete	Isolated	No	-	Forward	16.4V	11.2 V ~ 36 V	80%	Up to 250kHz	-	Current Limiting, Over Load	Frequency Control, Sync	0°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SOIC	-

Manufacturers for PMIC - AC DC Converters, Offline Switchers