Topology is Buck, Flyback - PMIC - Voltage Regulators - DC DC Switching Controllers Distributor - SG1825CJ SG2526BDW SG2526N

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
SG1825CJ	Microsemi Corporation	IC Regulators Controller BUCK/FLYBACK 16DIP	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Flyback	2	1	10 V ~ 30 V	4kHz ~ 1.5MHz	85%	Yes	No	-	Current Limit, Ramp, Soft Start	-55°C ~ 125°C (TA)	-	16-CDIP
SG2526BDW	Microsemi Corporation	IC Regulators Controller BUCK/FLYBACK 18SOIC	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Flyback	2	1	8 V ~ 35 V	1Hz ~ 500kHz	49%	Yes	No	-	Dead Time Control, Enable, Frequency Control, Reset, Soft Start	-25°C ~ 85°C (TA)	18-SOIC (0.295", 7.50mm Width)	18-SOIC
SG2526N	Microsemi Corporation	IC Regulators Controller BUCK/FLYBACK 18DIP	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Flyback	2	1	8 V ~ 35 V	1Hz ~ 350kHz	49%	Yes	No	-	Dead Time Control, Enable, Frequency Control, Reset, Soft Start	-25°C ~ 85°C (TA)	18-DIP (0.300", 7.62mm)	18-PDIP
SG3526BDW	Microsemi Corporation	IC Regulators Controller BUCK/FLYBACK 18SOIC	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Flyback	2	1	8 V ~ 35 V	1Hz ~ 500kHz	49%	Yes	No	-	Dead Time Control, Enable, Frequency Control, Reset, Soft Start	0°C ~ 70°C (TA)	18-SOIC (0.295", 7.50mm Width)	18-SOIC
SG3526BN	Microsemi Corporation	IC Regulators Controller BUCK/FLYBACK 18DIP	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Flyback	2	1	8 V ~ 35 V	1Hz ~ 500kHz	49%	Yes	No	-	Dead Time Control, Enable, Frequency Control, Reset, Soft Start	0°C ~ 70°C (TA)	18-DIP (0.300", 7.62mm)	18-PDIP
SG3526DW	Microsemi Corporation	IC Regulators Controller BUCK/FLYBACK 18SOIC	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Flyback	2	1	8 V ~ 35 V	1Hz ~ 350kHz	49%	Yes	No	-	Dead Time Control, Enable, Frequency Control, Reset, Soft Start	0°C ~ 70°C (TA)	18-SOIC (0.295", 7.50mm Width)	18-SOIC
SG3526N	Microsemi Corporation	IC Regulators Controller BUCK/FLYBACK 18DIP	Active	Transistor Driver	Step-Down, Step-Up/Step-Down	Positive	Buck, Flyback	2	1	8 V ~ 35 V	1Hz ~ 350kHz	49%	Yes	No	-	Dead Time Control, Enable, Frequency Control, Reset, Soft Start	0°C ~ 70°C (TA)	18-DIP (0.300", 7.62mm)	18-PDIP

Manufacturers for PMIC - Voltage Regulators - DC DC Switching Controllers