Duty Cycle (Max) is 47% - PMIC - Voltage Regulators - DC DC Switching Controllers Distributor - UC2856DW UC2856DWTR UC2856N

Part Number	Manufacturer / Brand	Brife Description	Part Status	Output Type	Function	Output Configuration	Topology	Number of Outputs	Output Phases	Voltage - Supply (Vcc/Vdd)	Frequency - Switching	Duty Cycle (Max)	Synchronous Rectifier	Clock Sync	Serial Interfaces	Control Features	Operating Temperature	Package / Case	Supplier Device Package
UC2856DW	Texas Instruments	IC Regulators Controller MULT TOP 16SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	2	1	7 V ~ 40 V	200kHz	47%	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC2856DWTR	Texas Instruments	IC Regulators Controller MULT TOP 16SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	2	1	7 V ~ 40 V	200kHz	47%	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC2856N	Texas Instruments	IC Regulators Controller MULT TOPOLOGY 16DIP	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	2	1	7 V ~ 40 V	200kHz	47%	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 85°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
UC2856QDWRQ1	Texas Instruments	IC Regulators Controller MULT TOP 16SOIC	Active	Transistor Driver	Step-Up, Step-Up/Step-Down	Positive	Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	2	1	7 V ~ 40 V	200kHz	47%	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC3856DW	Texas Instruments	IC Regulators Controller MULT TOP 16SOIC	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	2	1	7 V ~ 40 V	200kHz	47%	Yes	Yes	-	Enable, Frequency Control, Soft Start	0°C ~ 70°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC3856DWTR	Texas Instruments	IC Regulators Controller MULT TOP 16SOIC	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	2	1	7 V ~ 40 V	200kHz	47%	Yes	Yes	-	Enable, Frequency Control, Soft Start	0°C ~ 70°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC3856N	Texas Instruments	IC Regulators Controller MULT TOPOLOGY 16DIP	Active	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	2	1	7 V ~ 40 V	200kHz	47%	Yes	Yes	-	Enable, Frequency Control, Soft Start	0°C ~ 70°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers