Frequency - Switching is 340kHz ~ 460kHz - PMIC - Voltage Regulators - DC DC Switching Controllers Distributor - UC28023DW UC28023DWR UC28025DW

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
UC28023DW	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	1	1	9 V ~ 30 V	340kHz ~ 460kHz	90%	Yes	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 105°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC28023DWR	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	1	1	9 V ~ 30 V	340kHz ~ 460kHz	90%	Yes	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 105°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC28025DW	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	2	9 V ~ 30 V	340kHz ~ 460kHz	45%	Yes	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 105°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC28025DWR	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	2	9 V ~ 30 V	340kHz ~ 460kHz	45%	Yes	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 105°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC28025DWRG4	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	2	9 V ~ 30 V	340kHz ~ 460kHz	45%	Yes	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 105°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC28025N	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	2	9 V ~ 30 V	340kHz ~ 460kHz	45%	Yes	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 105°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
UC2823DW	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	1	1	8.4 V ~ 30 V	340kHz ~ 460kHz	80%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-25°C ~ 85°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC2823N	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	1	1	8.4 V ~ 30 V	340kHz ~ 460kHz	80%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-25°C ~ 85°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
UC2824DW	Texas Instruments	IC Regulators Controller BOOST 16SOIC	Active	Transistor Driver	Step-Up	Positive	Boost	1	1	8.4 V ~ 30 V	340kHz ~ 460kHz	80%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 85°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC2825DW	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	8.4 V ~ 30 V	340kHz ~ 460kHz	80%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 85°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC2825DWTR	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	8.4 V ~ 30 V	340kHz ~ 460kHz	80%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 85°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC2825DWTRG4	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	8.4 V ~ 30 V	340kHz ~ 460kHz	80%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 85°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC2825N	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	8.4 V ~ 30 V	340kHz ~ 460kHz	80%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	-40°C ~ 85°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
UC3823N	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	1	1	8.4 V ~ 30 V	340kHz ~ 460kHz	85%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
UC3824DW	Texas Instruments	IC Regulators Controller BUCK/BOOST 16SOIC	Active	Transistor Driver	Step-Up, Step-Down	Positive	Buck, Boost	1	1	8.4 V ~ 30 V	340kHz ~ 460kHz	85%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC3824N	Texas Instruments	IC Regulators Controller BUCK/BOOST 16DIP	Active	Transistor Driver	Step-Up, Step-Down	Positive	Buck, Boost	1	1	8.4 V ~ 30 V	340kHz ~ 460kHz	85%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
UC3825DW	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	8.4 V ~ 30 V	340kHz ~ 460kHz	85%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC3825DWTR	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	8.4 V ~ 30 V	340kHz ~ 460kHz	85%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC3825DWTRG4	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	8.4 V ~ 30 V	340kHz ~ 460kHz	85%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	16-SOIC (0.295", 7.50mm Width)	16-SOIC
UC3825N	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	8.4 V ~ 30 V	340kHz ~ 460kHz	85%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	16-DIP (0.300", 7.62mm)	16-PDIP
UC3825Q	Texas Instruments	IC Regulators Controller MULT TOP 20PLCC	Obsolete	Transistor Driver	Step-Up, Step-Down, Step-Up/Step-Down	Positive	Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull	2	1	8.4 V ~ 30 V	340kHz ~ 460kHz	85%	No	No	-	Current Limit, Enable, Frequency Control, Ramp, Soft Start	0°C ~ 70°C (TA)	20-LCC (J-Lead)	20-PLCC (9x9)

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers