Page 5 - Microsemi Corporation Products - PMIC - Voltage Regulators - DC DC Switching Controllers

Part Number	Manufacturer	Description	Package	Stock	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
NX2423CMTR	Microsemi Corporation	IC REG CTRLR BUCK 24MLPQ Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Frequency - Switching: 400kHz Duty Cycle (Max): 97% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable, Frequency Control, Power Good Operating Temperature: 0°C ~ 70°C (TA) Package / Case: - Supplier Device Package: 24-MLPQ (4x4)	Package: -	Stock235,692	Step-Down	Positive	Buck	2	1	4.5 V ~ 5.5 V	400kHz	97%	Yes	No	-	Enable, Frequency Control, Power Good	0°C ~ 70°C (TA)	-	24-MLPQ (4x4)
NX2155HCUPTR	Microsemi Corporation	IC REG CTLR FLYBACK 10MSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 22 V Frequency - Switching: 2.25MHz Duty Cycle (Max): 71% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 10-VFSOP, 10-MSOP (0.118", 3.00mm Width) Supplier Device Package: 10-MSOP-EP	Package: 10-VFSOP, 10-MSOP (0.118", 3.00mm Width)	Stock1,399,356	Step-Down	Positive	Buck	1	1	8 V ~ 22 V	2.25MHz	71%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	10-VFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP-EP
NX2124CSTR	Microsemi Corporation	IC REG CTLR BUCK 8SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2 V ~ 25 V Frequency - Switching: 300kHz Duty Cycle (Max): 84% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: - Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock165,624	Step-Down	Positive	Buck	1	1	2 V ~ 25 V	300kHz	84%	Yes	No	-	-	-40°C ~ 125°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
NX2124ACSTR	Microsemi Corporation	IC REG CTLR BUCK 8SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2 V ~ 25 V Frequency - Switching: 300kHz Duty Cycle (Max): 84% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: - Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock124,488	Step-Down	Positive	Buck	1	1	2 V ~ 25 V	300kHz	84%	Yes	No	-	-	-40°C ~ 125°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LX1752CLQ	Microsemi Corporation	IC REG CTRLR BUCK 28MLPQ Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.2 V ~ 22 V Frequency - Switching: 200kHz ~ 1.5MHz Duty Cycle (Max): 92% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Enable, Soft Start Operating Temperature: 0°C ~ 85°C (TA) Package / Case: 28-VFQFN Exposed Pad Supplier Device Package: -	Package: 28-VFQFN Exposed Pad	Stock2,336	Step-Down	Positive	Buck	2	1	4.2 V ~ 22 V	200kHz ~ 1.5MHz	92%	Yes	Yes	-	Current Limit, Enable, Soft Start	0°C ~ 85°C (TA)	28-VFQFN Exposed Pad	-
SG3526BDW-TR	Microsemi Corporation	IC REG CTRLR BUCK/FLYBACK 18SOIC Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Flyback Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 8 V ~ 35 V Frequency - Switching: 1Hz ~ 500kHz Duty Cycle (Max): 49% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Dead Time Control, Enable, Frequency Control, Reset, Soft Start Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 18-SOIC (0.295", 7.50mm Width) Supplier Device Package: 18-SOIC	Package: 18-SOIC (0.295", 7.50mm Width)	Stock5,616	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